Endodontic treatment

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About the disease

Trauma or caries destroys the tooth, and an inflammatory process develops inside. As a result, the pulp - the soft tissue with nerves and blood vessels in the dental chamber - is damaged, as well as its root canals.

The condition is accompanied by acute or increasing throbbing pain and is dangerous due to the appearance of an abscess and destruction of the bone tissue of the jaw. Timely treatment of tooth canals helps to avoid their removal and the development of complications.

About the disease

General information

Each tooth in the jaw has a certain number of roots, inside of which there are thin tubes - channels with nerve endings and vessels responsible for feeding the tissues. The front incisors have one root, the chewing premolars and molars have 2 or 3 roots and, accordingly, the same number of canals.

Chewing lateral teeth have a more complex system of canals. They can follow a tortuous path and have several small branches. Endodontic treatment involves the complete removal of diseased neurovascular tissue inside the teeth from the crown cavity to the root tips.

After thorough cleaning, disinfection and hermetic sealing are carried out. If the contents of the canals are not completely removed, repeated inflammation with complications develops under the new filling, after which the tooth can rarely be saved.

Diseases for which dental canal treatment is performed

When a tooth decays, an inflammatory process occurs, which is accompanied by pain and swelling of the gums. The presence of these symptoms indicates damage to the pulp, in which removal of the nerve and cleaning of the canals is indicated. Treatment is carried out strictly according to indications after x-ray diagnosis, if there is a risk of inflammation and infection of surrounding tissues.

Diseases that require endodontic therapy:

  • Pulpitis - inflammation of the neurovascular tissue inside the tooth (pulp)
  • Periodontitis - inflammation of the gums and tooth root (periodontal)

Both diseases are accompanied by acute or aching pain, which intensifies at night. At later stages, suppuration forms in the gums, and fistulas may appear - breakthroughs with leakage of purulent contents. Pulp necrosis is not always accompanied by pain, but only in cases where the lesion has reached the nerve endings. At the first stage of caries or with a crack in the enamel, a process of destruction may begin, which does not yet cause pain.

Treatment of tooth canals can be cheap at the initial stage, if there is no extensive inflammation and destruction. In this case, the price of the dentist’s work will include partial removal of the affected tissue and filling.

Removal of neurovascular tissue during endodontic dental treatment is an extreme measure, since after this the tooth “dies,” which makes it more fragile under subsequent chewing loads. To save a tooth, it is important to promptly contact a dentist at the first signs of caries or damage to the tooth surface as a result of injury.

General information about root canal treatment

Modern methods of tooth canal treatment

Endodontic therapy using arsenic or resorcinol-formalin, which leads to nerve death, is no longer relevant. These methods are toxic and have a negative effect on the body.

Modern techniques involve two methods:

  • Therapeutic - with pulp preservation. Used at the initial stage of the disease with minor inflammation. The doctor separates the healthy tissue from the diseased one and applies the medicine, fixing it with a temporary filling. After the inflammation is relieved and part of the pulp is removed, the tooth is sealed permanently. In some cases, the medicinal composition is applied directly to the dentin
  • Surgical - complete extirpation of the pulp. The entire soft part of the dental cavity is removed, followed by disinfection and sealing of the canals. It is carried out in cases of damage to nerve endings. The doctor uses standard filling material or hot gutta-percha to seal cavities

When treating a tooth canal, opening can occur through the crown or from the gum side. This removes the top of the root. If the patient is diagnosed with a granuloma, cyst or gum perforation, resection is performed near the root.

Stages of treatment

Sequence of endodontic therapy:

  1. Diagnostics. It includes a visual examination of the patient’s oral cavity, taking X-rays or CT scans to assess the internal condition and identify the source of inflammation. Based on the examination results, the doctor selects a treatment method
  2. Pulpectomy. An anesthetic is injected into the gum, then the doctor opens the surface with an instrument. The tooth canals are cleaned and the pulp is removed. After this, the cavity is washed with an antiseptic
  3. Canal filling. Open and cleaned dental canals are filled with filling material. The doctor can use gutta-percha or paste to seal the roots, a hardening polymer, and also combine a pin structure with a filling. Hermetically filling the canals with hot gutta-percha is considered an innovative and effective method
  4. Crown restoration. After filling the coronal part with a filling, the tooth is given the required shape. In case of extensive destruction, an inlay or an artificial crown is installed. May require implantation of a pin for strengthening

In most cases, the doctor performs endodontic therapy in one visit. With the surgical method, temporary fillings are not used. The duration of the session depends on the complexity of the work and the number of dental canals, ranging from 25 minutes to 2 hours.

Treatment of root canals using a microscope

In modern dentistry a dental microscope is often used. The device allows you to enlarge the work area up to 30 times and perform a high-quality pulpectomy. During the manipulation, the endodontist looks at the working field through a monitor, where the desired area is illuminated and magnified many times using powerful optics.

Using a microscope improves the quality and accuracy of a doctor’s work. When cleaning or retreating tooth canals it is possible to remove only damaged tissues without affecting healthy ones, leaving no areas for re-inflammation. The microscope allows you to extremely accurately coordinate the dentist’s actions and control the depth of immersion of the instruments in order to avoid perforation or insufficient treatment of thin canals. This is especially important with a complex structure of root passages and many branches.

Modern methods of diagnostics and dental treatment at "K+31"

Our doctors

Shcherbakova Valentina Frantsevna
Experience 30 years
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Shcherbakova
Valentina Frantsevna
Head of the Department of Dentistry, dentist
Elfimova Natalya Vladimirovna
Experience 12 years
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Elfimova
Natalya Vladimirovna
Head of the dental department, dentist-surgeon, implantologist
Cherkasov Alexei Andreevich
Experience 18 years
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Cherkasov
Alexei Andreevich
Dentist-surgeon, implantologist, therapist
Bogdashin Sergey Vladislavovich
Experience 25 years
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Bogdashin
Sergey Vladislavovich
Orthopedic dentist
Artyomov Yanislav Alexandrovich
Experience 12 years
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Artyomov
Yanislav Alexandrovich
Dentist therapist
Samoilova Nana Nugzarovna
Experience 13 years
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Samoilova
Nana Nugzarovna
Dentist-therapist, microscope
Ivashkevich Sergei Georgievich
Experience 30 years
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Ivashkevich
Sergei Georgievich
Dentist-surgeon, implantologist
Podshekoldina Elena Nikolaevna
Experience 16 years
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Podshekoldina
Elena Nikolaevna
Dentist Therapist
Matevosyan David Aramovich
Experience 11 years
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Matevosyan
David Aramovich
Dentist orthopedist
Samartseva Natalya Victorovna
Experience 19 years
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Samartseva
Natalya Victorovna
Dentist-surgeon, implantologist, therapist
Eloev Arthur Tamerlanovich
Experience 13 years
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Eloev
Arthur Tamerlanovich
Dentist surgeon
Vataev Vladislav Olegovych
Experience 16 years
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Vataev
Vladislav Olegovych
Dentist orthopedist
Pivovarova Natalya Sergeevna
Experience 6 years
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Pivovarova
Natalya Sergeevna
Dentist, hygienist
Bagaev Omar Makhachevich
Experience 19 years
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Bagaev
Omar Makhachevich
Dentist-therapist, pediatric
Zakharyan Georgy Karenovich
Experience 16 years
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Zakharyan
Georgy Karenovich
Dentist-surgeon
Kuznetsova Larisa Nikolaevna
Experience 28 years
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Kuznetsova
Larisa Nikolaevna
Hygienist
Sukhareva Darima Tsyrenovna
Experience 10 years
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Sukhareva
Darima Tsyrenovna
Dentist therapist
Grigoryeva Regina Bogdanovna
Experience 23 years
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Grigoryeva
Regina Bogdanovna
Dentist-therapist, endodontist
Melkumyan Ivan Mikhailovich
Experience 5 years
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Melkumyan
Ivan Mikhailovich
Dentist-surgeon
Golubev Vitaly Viktorovich
Experience 23 years
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Golubev
Vitaly Viktorovich
Dentist-orthodontist
Pavliy Yulia Vitalievna
Experience 14 years
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Pavliy
Yulia Vitalievna
Dentist-therapist
Najaryan Liana Artyomovna
Experience 5 years
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Najaryan
Liana Artyomovna
Dentist-surgeon, implantologist
Sharifov Eldar Rasimovich
Experience 6 years
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Sharifov
Eldar Rasimovich
Dentist-therapist
Sanikidze Nino Nugzarovna
Experience 13 years
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Sanikidze
Nino Nugzarovna
Dentist Orthodontist
Ibragimova Olesya Kayinbekovna
Experience 17 years
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Ibragimova
Olesya Kayinbekovna
Dentist-therapist, microscopist
Sahakyan Arpine Argishtovna
Experience 8 years
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Sahakyan
Arpine Argishtovna
Dentist, pediatric dentist
Geraskina Inna Igorevna
Experience 10 years
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Geraskina
Inna Igorevna
Orthodontist
Nikolaeva Irina Yuryevna
Experience 30 years
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Nikolaeva
Irina Yuryevna
Dentist surgeon, periodontist
Avdeeva (Sokolova) Anastasia Eduardovna
Experience 11 years
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Avdeeva (Sokolova)
Anastasia Eduardovna
Dentist, pediatric
Shapran Sergey Olegovich
Experience 9 years
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Shapran
Sergey Olegovich
Dentist-surgeon
Lebedeva Natalia Mikhailovna
Experience 5 years
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Lebedeva
Natalia Mikhailovna
Orthodontist
Ozerova Elena Valerievna
Experience 23 years
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Ozerova
Elena Valerievna
Dentist
Lebedeva
Taisia Mikhailovna
Dentist-therapist, pediatric dentist
Gulyutkin Alexander Mikhailovich
Experience 5 years
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Gulyutkin
Alexander Mikhailovich
Dentist-therapist
Mitroshenkov Pavel Nikolaevich
Experience 40 years
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Mitroshenkov
Pavel Nikolaevich
Maxillofacial surgeon
Dergunova Anna Olegovna
Experience 10 years
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Dergunova
Anna Olegovna
Dentist-therapist
Pavlovskaya Evgeniya Olegovna
Experience 12 years
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Pavlovskaya
Evgeniya Olegovna
Dentist-orthopedist, dentist-therapist
Shchepetina Anastasia Yurievna
Experience 5 years
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Shchepetina
Anastasia Yurievna
Orthodontist
Khachatryan Ripsime Grigorievna
Experience 7 years
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Khachatryan
Ripsime Grigorievna
Dentist-therapist
Zakharova Ksenia Sergeevna
Experience 7 years
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Zakharova
Ksenia Sergeevna
Dental surgeon, periodontist
All specialists
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2GIS Award

This award is given to clinics with the highest ratings according to user ratings, a large number of requests from this site, and in the absence of critical violations.

«Good place» according to Yandex
«Good place» according to Yandex

This award is given to clinics with the highest ratings according to user ratings. It means that the place is known, loved, and definitely worth visiting.

Our doctors are laureates of the ProDoctors Award
Our doctors are laureates of the ProDoctors Award

The ProDoctors portal collected 500 thousand reviews, compiled a rating of doctors based on them and awarded the best. We are proud that our doctors are among those awarded.

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Price

Reception
Price
Appointment of a dentist-therapist primary
from 5 460 ₽
Reception of a dentist-therapist
from 5 460 ₽

Answers to popular questions

Cost of root canal treatment in Moscow

Dental clinic "K+31" offers a wide range of services in therapy, prosthetics, bite correction, whitening and endodontic surgery. We provide root canal treatment at an affordable price. Traditional methods of therapy and surgery are used, as well as innovative technologies carried out using optics.

How much treatment costs depends on the number of tooth canals, the complexity of the work, the need to use a microscope, reinforcing structures, implantation of pins and restoration method.

To make an appointment with a dentist, you must call the phone number provided or leave a request on the website. The administrator will contact you and advise on price, recording time and other issues.

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Reviews 50

Our favorite doctor. Our daughter has been going to him for several years since childhood.
02.12.2025
V. Elizaveta Vladislavovna

About doctor:

Bagaev Omar Makhachevich

My son is 3 years old, we had a great conversation, the doctor put me at ease with himself and the procedures. My first visit to the dentist went great!
29.11.2025
Ch. Roman Vitalievich

About doctor:

Bagaev Omar Makhachevich

Wonderful doctor! He was compassionate and attentive, explained each step of the treatment in detail, and answered all my questions. I had no discomfort after the treatment. Thank you for your professionalism!
25.11.2025
Oksana
I had an appointment with Artur Tamerlanovich. He thoroughly discussed everything before (he had a wisdom tooth removed), during the surgery, and aftercare measures to speed up recovery and minimize pain. The tooth extraction itself took less than 10 minutes and was completely painless. I highly recommend Artur Tamerlanovich as a highly qualified specialist!
24.11.2025
S. Nikolay Alekseevich
The appointment went great! They did a cleaning and created a treatment plan. I received comprehensive answers to my questions.
23.11.2025
F. Eduard Floridovich
Thank you for the professional treatment, the reception, the friendly and easy-going atmosphere during the treatment!
18.11.2025
M. Olesya Nikolaevna
The doctor was very caring during the appointment, there was no pain.
16.11.2025
S. Maksud Rustamovich
A wonderful doctor, with a gentle touch and expert treatment. It's immediately obvious that he knows what he's doing and what he's talking about. The treatment immediately brought relief to a long-troubling tooth, and any pain or discomfort disappeared. The treatment is performed under a microscope, and the doctor always monitors the results with interim dental x-rays and is very thorough in assessing the results. I plan to have all my problematic teeth treated again with Eldar Rasimovich. I especially want to note how empathetic he is, how he connects with everyone, and how he always has a very positive attitude.
14.11.2025
G. Diana Ivanovna
I am very satisfied and will return to the doctor again!
11.11.2025
K. Olga Valerievna
I really liked the doctor, she was attentive and professional!
11.11.2025
N. Vera Andreevna
Wonderful doctor!! Highly professional, qualified, and can solve absolutely any problem!
09.11.2025
I. Inna Valerievna
I want to express my deepest gratitude to the best dentist, Eldar Rasimovich Sharifov, for his work. He is a talented doctor with golden hands. He is friendly, attentive, and highly professional. Thank you for your sensitivity, attention, and high-quality treatment.
08.11.2025
Galina F.
I was very pleased with the inspection results and the work done. Thank you very much.
30.10.2025
B. Alexey Viktorovich

About doctor:

Pavliy Yulia Vitalievna

The doctor was attentive and polite. She gave recommendations for further treatment.
28.10.2025
D. Olga Alexandrovna
Excellent doctor. Very sensitive and attentive.
28.10.2025
T. Natalya Yurievna
Excellent result. The doctor is a pro.
27.10.2025
K. Alexander Anatolyevich
A wonderful specialist, he removed two teeth, one of which was a wisdom tooth. The procedure was painless, and most importantly, there was no swelling after the extraction, and I didn't even take any painkillers. This is the first time I've had no pain after an extraction.
27.10.2025
A. Elman Iftakhovich
Excellent doctor! I've never experienced such thorough oral hygiene in my life. She explained in detail how to brush my teeth properly and provided a thorough consultation.
24.10.2025
S. Maria Mikhailovna
A professional, he explained everything thoroughly and clearly, what he would do and how to do it! He did the job quickly, completely painlessly, and very carefully! He gave comprehensive recommendations afterward! Thank you very much!
24.10.2025
P. Egor Alexandrovich
Thank you so much! Everything was neat, painless, and highly professional!
19.10.2025
B. Stanislav Sergeevich
The best dental hygienist I've ever had! A professional and attentive doctor who explains everything clearly, explains everything, and demonstrates everything in a timely manner!
18.10.2025
G. Antonina Alexandrovna
The cleaning was comfortable and painless.
18.10.2025
G. Maxim Vadimovich
Amazing doctor! I had all my wisdom teeth removed by Artur Tamerlanovich. The procedures were quick and painless, and the healing was smooth; there wasn't even any swelling. He explained his recommendations in detail and calmly answered all my questions. Overall, everything went just great!
17.10.2025
E. Yulia Sergeevna
Yulia is a wonderful, responsive and efficient doctor!
16.10.2025
B. Marina Andreevna

About doctor:

Pavliy Yulia Vitalievna

I recommend him, the doctor is fantastic. He removed a difficult tooth…. Thanks for the work.
16.10.2025
N. Ivan Sergeevich
The medical service was provided efficiently and in a timely manner. I recommend this doctor.
10.10.2025
G. Irik Azamatovich
very professional and neat
09.10.2025
S. Ismat Soltan kyzy

About doctor:

Pavliy Yulia Vitalievna

A wonderful doctor! Clear and professional, he carefully and thoughtfully outlines treatment plans, removals, and implantations. He's thorough and friendly. Patient and always smiling. A big thank you to Alexey Andreevich for his excellent work!
08.10.2025
S. Elen
A wonderful doctor. During the procedure, he explains every step and discusses any possible sensations. I had a cavity treated, and it was so calm I wanted to sleep. Thank you, doctor! I recommend him.
06.10.2025
A. Vera Petrovna
I want to express my gratitude to Liana Artemovna for her professionalism. She performed my surgery and saved a tooth that other doctors insisted on removing! It's been a year since the surgery, and everything is great. Thank you for your work and emotional support during the treatment.
05.10.2025
B. Kristina Artemovna
Thanks to Liana Artemovna for carefully considering my request and providing recommendations.
04.10.2025
M. Lina Alexandrovna
Natalia Mikhailovna is a true professional! Thank you and highly recommend her!
03.10.2025
ZMS
She's a wonderful doctor; I'm her patient, and I treat my daughter with her. She always takes a responsible approach to her work. Her extensive experience is evident.
03.10.2025
B. Inna Viktorovna
The treatment was very comfortable!
03.10.2025
H. Natalia Yuryevna
As usual, everything is at the highest level.
02.10.2025
K. Artem Yuryevich

About doctor:

Pavliy Yulia Vitalievna

The doctor is wonderful, I came for the first time on the recommendation of colleagues and I don’t regret it!
26.09.2025
D. Valeria Viktorovna
A pleasant and sensitive doctor who worked carefully and efficiently.
21.09.2025
A. Lyudmila Alekseevna

About doctor:

Pavliy Yulia Vitalievna

Yanislav Aleksandrovich was recommended to me by a friend and I have never regretted working with him! He explained and answered all my questions methodically and thoroughly, treated my caries with a light professional hand and did a cleaning. I will definitely recommend him to anyone who is looking for a general dentist and wants to take good care of their teeth again. Yanislav Aleksandrovich is a great professional and a good person)
14.09.2025
Dmitry
Yanislav Aleksandrovich is a wonderful specialist! It's always not scary at the reception, calm and even a little funny. He will calmly tell and show everything, quickly and efficiently cure, and refer you where necessary. Thank you for your work))
14.09.2025
E. Zoya Alekseevna
I am very pleased with the examination by Natalia Sergeevna. She explained in detail how to perform oral hygiene, clearly and understandably. I will definitely come back
13.09.2025
M. Valeria Alexandrovna
The best doctor! Explained everything, did everything carefully, surgeon from God!
13.09.2025
M. Ksenia Alexandrovna
I have already visited the wonderful Natalia Sergeevna many times. An excellent specialist, everything is always very neat and precise. Very attentive and caring, after the appointment she asks several times about how you feel. The clinic management should encourage such employees :))
11.09.2025
K. Ivan Alekseevich
Good day! I had a complex, multi-faceted treatment with Elena Nikolaevna. I am very delighted with the specialist's work and would like to share my positive impressions! Elena Nikolaevna is a very competent and experienced dentist, with a large set of professional skills and competencies. Thanks to this, the complex treatment was painless and as effective as possible. I would also like to note the high level of care for the patient and the focus on his comfort. Elena Nikolaevna is always in a good mood, friendly and looks great, it is very interesting and pleasant to talk to her. Many thanks to Elena Nikolaevna for her work, and to the K31 clinic for having such high-level specialists!
11.09.2025
Z. Daniil Gennadievich
Thanks to Eldar Rasimovich! Attentive, sensitive, a professional in his field!
09.09.2025
P. Alexander Nikolaevich
Professional and well-coordinated work of the doctor and assistant. Thank you
09.09.2025
K. Galina Mikhailovna
Very good doctor, thank her very much
09.09.2025
J. Dmitry Igorevich
Delighted with the doctor! The most comfortable appointment in my entire history of visiting dentists in different clinics.
09.09.2025
K. Victoria Alexandrovna
Excellent doctor, consulted and helped
07.09.2025
P. Sergey Konstantinovich
For the first time I didn't feel pain or fear during dental procedures
29.08.2025
O. Daria Vladislavovna
They did my dental hygiene very carefully and efficiently!
26.08.2025
V. Irina Yuryevna
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Почему К+31?
К + 31 — full-cycle multidisciplinary medical centers, including the possibility of providing medical services of European quality level.
К + 31 — are leading doctors and diagnostics using high-tech equipment from world manufacturers (Karl Storz, Olympus, Siemens, Toshiba, Bausch&Lomb, Technolas, Zeiss, Topcon).
К + 31 — is ethical. The staff of K+31 clinics maintain open relationships with patients and partners. An individual approach to each patient is the basis of our service standards.
К + 31 — is modernity. On call 24/7: call center operators will answer your questions at any time and book you an appointment with doctors. Contact us by phone, through the feedback form on the website and WhatsApp.

Our clinics

K+31 on Lobachevskogo

st. Lobachevskogo, 42/4

+7 499 999-31-31

Subway
1
11
Prospect Vernadsky Station
By a car
Lobachevsky, we pass the first barrier (security post of the City Clinical Hospital No. 31), turn right at the second barrier (security post K+31)
Parking pass
Opening hours
Mon-Fri: 08:00 – 21:00
Saturday: 09:00 – 19:00
Sunday: 09:00 – 18:00
K+31 Petrovskie Vorota

1st Kolobovsky pereulok, 4

74999993131

Subway
9
Tsvetnoy Bulvar
10
Trubnaya
By a car
Moving along Petrovsky Boulevard, turn onto st. Petrovka, right after - on the 1st Kolobovsky per. Municipal parking
Opening hours
Mon-Fri: 08:00 – 21:00
Sat-Sun: 09:00 – 19:00
K+31 West

Orshanskaya, 16/2; Ak. Pavlova, 22

74999993131

Subway
3
Molodezhnaya
By a car
Moving along Orshanskaya street, we turn to the barrier with the guard post K+31. You do not need to order a pass, they will open it for you
Opening hours on holidays

01.11: 09:00—20:00

02.11—04.11: 09:00—18:00

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