ON Clinic
ON Clinic is a private multi-specialty medical center network operating 20+ facilities across 11 Ukrainian cities, offering consultations, diagnostics, and treatment — with priority specialties in proctology, urology, gynecology, and dermatology — to general consumers via in-clinic, video, and home-visit channels.
- Company typePrivate
- Founded2007
- HeadquartersKharkiv, Ukraine
- Headcount501–1,000
- GTM typeB2C
- OfferingServices
What ON Clinic does
ON Clinic (ОН Клінік) is a private multi-specialty medical center network operating 20+ facilities across 11 Ukrainian cities, including Kharkiv, Odesa, Dnipro, Mykolaiv, Poltava, Chernihiv, Cherkasy, Kropyvnytskyi, Uzhhorod, Sumy, and Bila Tserkva. Founded in 2007 and operating under the legal entity MEDICAL ADVANCED LLC, the network was unified under the ON Clinic brand in 2021 following a rebranding from the legacy DoktorPRO identity. It serves general consumers with 501-1,000 employees, offering consultations, diagnostics, and treatment across priority specialties (proctology, urology/andrology, gynecology, dermatology) plus a broad multi-specialty mix including cardiology, neurology, endocrinology, and pediatrics (in 6 cities). Emergency services operate in Kharkiv and a dental center is maintained in Odesa.
The technology stack includes an in-house ON LAB laboratory for biomedical testing, a Patient Cabinet electronic medical records system powered by MedCenterCRM, a video consultation platform, and chatbot-based appointment scheduling via Viber and Telegram. Equipment sourced from Germany, USA, and South Korea enables MRI, CT, ultrasound, endoscopy, and X-ray, with select locations operating surgical blocks and day hospitals. Differentiated commercial features include a no-document installment payment system and free consultations under the National Health Service of Ukraine (NHSU) family-doctor program in 7 cities.
Revenue is generated primarily through unit-priced medical service fees (consultations 450-800 UAH, plus diagnostic and procedure fees) on a pay-as-you-go basis, supplemented by CHECK UP screening packages, emergency services, and referral arrangements with DoktorPRO partner clinics in Bratislava and Poland serving Ukrainian refugees. The company markets directly to consumers through social media (Telegram, Facebook, Instagram, YouTube, LinkedIn), a health blog, and periodic 10-30% discount campaigns. No revenue figures, institutional ownership, or named executive leadership are publicly disclosed.
ON Clinic firmographics
Firmographics- Name
- ON Clinic
- Legal name
- MEDICAL ADVANCED LLC
- Website
- https://onclinic.ua
- Company type
- Private
- Founded year
- 2007
- Operating status
- Operating
- Headcount range
- 501–1,000 employees
- Short description
- ON Clinic is a private multi-specialty medical center network operating 20+ facilities across 11 Ukrainian cities, offering consultations, diagnostics, and treatment — with priority specialties in proctology, urology, gynecology, and dermatology — to general consumers via in-clinic, video, and home-visit channels.
- Ownership category
- akta.pro rank
ON Clinic industry classification
Industry- Product category
- Private Outpatient Healthcare Services
- NAICS
- Offices of Physicians (62111), Ambulatory Health Care Services (621)
- SIC
- Services-Offices & Clinics Of Doctors Of Medicine (8011), Services-Medical Laboratories (8071)
- akta.pro industry
- After-Hours & Walk-In Primary Care ClinicsRadiology Imaging Centers (X-ray/CT/MRI/Ultrasound)
Keywords
Where ON Clinic is headquartered
LocationHeadquarters
- HQ city
- Kharkiv
- HQ country
- Ukraine
- HQ region
- Europe
Offices11 records
Markets served
ON Clinic business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Marketing or Sales, Technology or R&D
Revenue model
- Medical Services Revenue: Fees charged for consultations, diagnostic procedures, laboratory tests, and treatments across all medical specialties. Revenue is primarily one-time service fees per visit or procedure, supplemented by repeat visits for ongoing treatment courses.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Standard consultation prices across specialties |
Go-to-market motion2 records
Distribution channels5 records
Marketing channels9 records
ON Clinic product offering
Product offeringCore offering
ON Clinic operates a network of 20+ private multi-specialty medical centers across 11 Ukrainian cities, delivering outpatient consultations, diagnostic procedures (MRI, CT, ultrasound, X-ray, endoscopy, laboratory), and treatment across proctology, urology, gynecology, dermatology, cardiology, neurology, and other specialties. The network is supported by an in-house laboratory, electronic patient records, video consultation, installment payments, and home doctor visits, with pediatric departments in 6 cities and dental services in Odesa.
Product overview
ОН Клінік is a network of private medical centers offering comprehensive healthcare services across 11 cities in Ukraine through over 20 facilities. The core offering includes medical consultations, diagnostics, and treatment across multiple specialties (proctology, urology, gynecology, dermatology, cardiology, neurology, and more), supported by proprietary services including the ОН ЛАБ in-house laboratory, video consultation platform for remote care, patient cabinet (MIS), and emergency services. The network also operates specialized sub-brands including children's medical centers in 6 cities and dentistry services in Odesa, complemented by medical CHECK UP packages and messaging bot integrations (Telegram, Viber) for appointment management.
Differentiator
Problem solved
Functional benefit
Products and services
- ОН Клінік Multi-Specialty Outpatient Medical Services Core network offering outpatient consultations, diagnostics, and treatment across proctology, urology, gynecology, dermatology, cardiology, neurology, endocrinology, surgery, and other specialties; delivered across 20+ physical clinics in 11 Ukrainian cities for adult and pediatric patients.
- ОН Клінік Online Video Consultation Remote video consultations with ON Clinic doctors for initial and follow-up visits across multiple specialties (gynecology, dermatology, cardiology, and others), accessible from any device at convenient times.
- ОН ЛАБ Laboratory Diagnostics Proprietary in-house laboratory service providing the majority of biomedical tests for ON Clinic patients, enabling faster turnaround times and integrated diagnostics; also partners with other medical facilities for external test processing.
- CHECK UP Preventive Health Packages Predefined preventive screening packages including gynecological, cardiological, gastroenterological, neurological, and reproductive health check-ups, available at ON Clinic locations.
- ОН Клінік Emergency Medical Services 24/7 emergency medical assistance and patient transportation services offered at the ON Clinic Kharkiv location.
- ОН Клінік Dentistry Dental services including endodontics, prosthetics, surgical dentistry, periodontics, and orthodontics, offered at the ON Clinic Odesa dental center.
- ОН Клінік Children's Medical Centers Pediatric medical centers in 6 cities providing children's services including pediatrics, vaccination, pediatric otolaryngology, dermatology, neurology, and other child-specific specialties.
- ОН Клінік House Doctor Calls Doctor home visit service for patients in select ON Clinic cities, allowing consultations and treatments to be delivered at the patient's residence.
Companies that use ON Clinic
Customer profileNamed customers1 record
Segments6 records
Ideal customer profiles4 records
ON Clinic technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
ON Clinic partnerships and signals
Strategic signalPartnerships
Seven partnerships are on record, tiered core and minor.
- ТОВ «ОН ЛАБ» (ON LAB LLC)coreON Clinic operates an in-house laboratory network (ОН Клінік Laboratory) for processing patient tests. The laboratory also partners with other medical facilities for external test processing. Cooperation with ON LAB laboratory for expanded testing capabilities.
- Insurance Partners (Страхові партнери)minorON Clinic accepts patients with health insurance from partner insurance companies. Details of insurance partnerships are available on the insurance partner companies page.
- DoktorPRO (Bratislava)minorON Clinic refers Ukrainian refugees and displaced persons to DoktorPRO clinic in Bratislava, Slovakia, for medical consultations under special conditions. This extends ON Clinic's reach to Ukrainian migrants abroad.
- DoctorPRO (Poland)minorON Clinic refers Ukrainian refugees to DoctorPRO medical centers in Poland with discount conditions for Ukrainian displaced persons. Part of the international care network for Ukrainian migrants.
- MedCenterCRMcoreON Clinic uses MedCenterCRM medical information system (МІС) for patient management, appointment scheduling, and clinic operations across all locations.
- AdStorm MarketingminorMarketing partner for digital advertising and promotional campaigns.
- Likyemo.comminorMarketing partner platform for patient referrals and clinic discovery.
Scale indicators6 records
Recent moves7 records
Expansion highlights5 records
ON Clinic competitors and assessment
Company assessmentMarket position
Competitive moat5 records
Key highlights7 records
Customer concentration
ON Clinic social profiles
Digital presenceON Clinic financial estimates
Financial estimateRevenue estimate
Valuation estimate
ON Clinic leadership team
Management profileNumber of profiles
ON Clinic subsidiaries and ownership
Company hierarchySubsidiaries1 record
ON Clinic funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
ON Clinic M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about ON Clinic
What does ON Clinic do?
ON Clinic operates a network of 20+ private multi-specialty medical centers across 11 Ukrainian cities, delivering outpatient consultations, diagnostic procedures (MRI, CT, ultrasound, X-ray, endoscopy, laboratory), and treatment across proctology, urology, gynecology, dermatology, cardiology, neurology, and other specialties. The network is supported by an in-house laboratory, electronic patient records, video consultation, installment payments, and home doctor visits, with pediatric departments in 6 cities and dental services in Odesa.
Is ON Clinic a public or private company?
ON Clinic is a private company. It is classified as unknown and is currently operating.
When was ON Clinic founded?
ON Clinic was founded in 2007. It employs 501 to 1,000 people.
Where is ON Clinic based?
ON Clinic is headquartered in Kharkiv, Ukraine, in the Europe region.
How does ON Clinic make money?
One revenue line is on record: medical Services Revenue.
Does ON Clinic have an API?
No public API is recorded for ON Clinic.
What industry is ON Clinic in?
ON Clinic's product category is Private Outpatient Healthcare Services. Its primary akta.pro industry code is HLAFADAH, After-Hours & Walk-In Primary Care Clinics, with a secondary code of HLAFAKAA, Radiology Imaging Centers (X-ray/CT/MRI/Ultrasound). Its NAICS code is 62111 and its SIC code is 8011.