
Hours:
Office: Monday – Friday: 9:00 AM – 4:00 PM
Lab: Monday – Friday 8:00 AM – 2:00 PM
Lunch Break: Closed from 12:30 PM – 1:30 PM

Office: Monday – Friday: 9:00 AM – 4:00 PM
Lab: Monday – Friday 8:00 AM – 2:00 PM
Lunch Break: Closed from 12:30 PM – 1:30 PM
Serving the Bethesda/DC area from the Promenade, Dr. Feldman offers concierge primary care, advanced endocrinology services, and in-office diagnostics—delivering thoughtful care shaped by over 40 years of clinical expertise and close patient relationships.
Our concierge primary care offers you direct access to Dr. Feldman, same-day appointments, and deeply personalized care — all in a welcoming environment where you're treated like family. Your health is our number one priority!
Dr. Feldman is dual Board Certified in Internal Medicine and Endocrinology, specializing in diagnosing and treating endocrine disorders, including hormone imbalances and diabetes, with expert care to help patients restore balance and feel their best.
Our in-office lab services provide you with convenient, on-site testing, ensuring that your health assessments are completed quickly and efficiently, all as part of your personalized care in a comfortable, welcoming, and supportive environment.
Our greatest reward is the trust and gratitude of our patients.
My family and I have been privileged to have Dr. Feldman as our family doctor. We feel safe under her expert eye and grateful for her relentless dedication. Her office staff deserves a separate praise as a welcoming, reliable, and knowledgable team of hard working professionals. Highly recommend!
My wife and I have been patients of Dr. Feldman's for quite some time, and I cannot express how pleased we have been with her care. I cannot speak highly enough of this medical professional. This was by far the most positive encounter I've had with a medical practitioner. She is incredibly thoughtful and patiently listens to my worries. Not only did she aid in treating my existing concerns, but she also gave me various choices for avoiding future occurrences. My anxiety was quickly dissipated by the staff's kind demeanor and witty repartee. I highly recommend Dr. Feldman.
Dr. Feldman is an incredible doctor! She has really helped me with all of my endocrinology issues and has changed my life for the better. I would recommend this doctor to anyone who is looking for a compassionate doctor in the Montgomery County area.
Dr. Feldman has been my physician for more than 20 years and I highly recommend her. She provides the best care as she is very intelligent, highly professional and thorough. She really takes the time to listen to you and answer any questions you might have and it never feels rushed. She follows up immediately with lab results and explains them to you. Furthermore she is always up to date with latest research and medical innovations especially in endocrinology. The administrative staff are helpful, courteous, and friendly in all regards. Impressive, efficient system and labs are easy and right there.
With over 40 years in private practice and dual Board Certifications in Internal Medicine and Endocrinology, Dr. Irene Feldman brings deep medical expertise and a lifelong commitment to helping patients feel their best and achieve optimal health. Her care goes beyond treating symptoms — it’s about understanding the whole person and supporting long-term wellness.
At this boutique-style practice, every visit is unhurried, every question is heard, and every patient is personally known. Dr. Feldman and her dedicated team provide compassionate, relationship-based care in a warm, welcoming setting where you’re treated like family.
We’re here to answer your questions, assist with your care, or help you get started as a new patient. Fill out this form and a member of our caring team will personally follow up with you soon.