0 reviews
Summary
Dr. Katya Harfmann treats allergic reactions and eczema, and practices dermatology and internal medicine. She has 16 years of experience and is affiliated with Nationwide Children's Hospital, The Richard M. Ross Heart Hospital, and Columbus Springs Dublin. Dr. Harfmann earned her medical degree from Ohio State University College of Medicine & Public Health and completed her residency at Ohio State University Medical Center. She sees patients in Columbus and Dublin, Ohio.
Overview based on verified provider data
Quick Facts
- 16 years of experience
- speaks English
- Ohio State University Medical Center
- 2 specialties
- 6 areas of expertise
- 3 hospital affiliations
- 5 office locations
- Female
Office Locations
Dr. Katya Lea Harfmann has 5 locationsNationwide Childrens Dermatology Clinic
5665 Venture DrDublin, OH 43017 Tel: (614) 722-5777
Mon7:30 am - 5:30 pm
Tue7:30 am - 5:30 pm
Wed7:30 am - 5:30 pm
Thu7:30 am - 5:30 pm
Fri7:30 am - 5:30 pm
SatClosed
SunClosed
Nationwide Childrens Hospital Dermatology Clinic
555 S 18th St Fl 3Columbus, OH 43205 Tel: (614) 722-5777
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Katya Lea Harfmann, MD | Trisha Khanna, MD, FAAD | Dr. Alina G Bridges, MD, FAAD | Dr. Anna Chacon, MD |
| Dermatology | Dermatology | Dermatology | Dermatology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 16 Years of Experience | 8 Years of Experience | 28 Years of Experience | 14 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English, Spanish, Italian, Hindi | Speaks English | Speaks English, French, Spanish |
| Columbus , OH | Orlando , FL | New Hyde Park , NY | Miami , FL |
| Med School: Ohio State University College Of Medicine & Public Health | Med School: Columbia University College Of Physicians & Surgeons | Med School: University of Medicine and Dentistry of NJ- School of Osteopathic Medicine | Med School: Brown Medical School |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Katya Lea Harfmann
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Katya Lea Harfmann has the following 2 specialties
Specialty Expertise
Dr. Katya Lea Harfmann has the following 6 areas of expertise
Certifications, License, & Education
16 Years Experience
Dr. Katya Lea Harfmann holds an expired medical license in the state of Ohio.
Medical License
Medical Doctor with an expired medical license in the state of Ohio that expired in 2026.
Education & Training
Residency
Completed their residency at Ohio State University Medical Center.
Medical School
Graduated from Ohio State University College Of Medicine & Public Health in 2010.
NPI Number
Dr. Harfmann's NPI number is 1780902833.
Similar doctors
Frequently Asked Questions
- How can I make an appointment with Dr. Katya Harfmann?
- You can find contact information for Dr. Katya Harfmann here on Vitals.
- Which hospitals is Dr. Katya Harfmann affiliated with?
- Dr. Katya Harfmann is affiliated with Nationwide Childrens Hospital, The Richard M Ross Heart Hospital, and Columbus Springs Dublin.
- What languages does Dr. Katya Harfmann speak?
- Dr. Katya Harfmann speaks English.
- Where is Dr. Katya Harfmann's office located?
- Dr. Katya Harfmann's office is located at 700 Childrens Dr, Columbus, OH, 43205.
- Does Dr. Katya Harfmann accept my insurance?
- You can see the insurance plans that Dr. Katya Harfmann accepts on their Vitals profile.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.





