TriHealth Associates in Ob-Gyn began seeing patients at our new office location on the Bethesda North Hospital campus on March 22nd, 2021. The new office is located at 10496 Montgomery Road Suite 110. Located in the Medical Office Building across the parking lot from the Bethesda North Emergency Department and main hospital entrance, this new office offers easy access for patients with parking directly in front of the building.
Both Ray Norrish Drive and Cornell Road offices are closed as of March 17th. We invite our patients from our Ray Norrish Drive and Cornell Road offices to visit any of the other Associates in Ob-Gyn offices that are the most convenient!
We will continue seeing patients at Arrow Springs, Aicholtz Road and Liberty Way. There is no change with these locations.
Our team of women’s health providers are proud to partner with our patients for all of the stages of their lives.
Our Hours
Our hours vary by location, please contact the office for physician availability.
Patient Forms
Please print and fill out the applicable forms and bring them to your first appointment. Get forms
Services We Offer
We offer a comprehensive range of gynecological and obstetrical services for women of all ages, ranging from routine exams and minimally invasive gynecology surgical options to prenatal care and testing, and labor and delivery care. We take a personalized approach to care, meaning your treatment plan will be customized to your specific needs. Explore our services >>
Our Team
Our board-certified team of seven doctors and three midwives stay current on the latest procedures through continuing medical education. Meet our doctors:
- Alan P. Altman MD
- Anne P. Kaiser-Albrinck MD
- Madiha Khan MD
- Rachel L. Langenderfer MD
- Chelsea McKirnan MD
- Ronald Merkel MD
- James P. Sosnowski MD
- Lisa I. Yang, MD
- Nicole K. Devine MSN, CNM
- Deena J. Parsons MSN, CNM
- Jessica Evans CNM
- Cheyenne Brown CNM