
Physician Finder
for Boulder County
The Boulder County Medical Society (BCMS) is comprised of more than 650 physician members representing a wide range of medical specialties in Boulder County.
BCMS has organized a PHYSICIAN FINDER and digital DIRECTORY of our membership with a series of search tools for use by:
1) Boulder County healthcare providers as an online tool providing background information for referrals
2) Boulder residents as a resource to assist them in making informed decisions when selecting a physician
The BCMS PHYSICIAN DIRECTORY includes BCMS member’s medical specialties, board certification status, medical education, practice addresses, and practice phone numbers for easy reference.
The Physician Finder option provides filter tools to sort by Name, Specialty, and Location.

Gillian Ditton, MD
Endocrinology & Metabolism - Board Certified
Medical School: Univ. of Kansas
Residency: East Carolina Univ./Brody School of Medicine/Vidant Medical Center
Fellowship: Wake Forest Baptist Medical Center
Boulder Medical Center
4745 Arapahoe Ave., Ste. 200, Boulder, CO 80303;
80 Health Park Dr., Ste. 100, Louisville, CO 80027;
89 S Briggs St., Ste. 105, Erie, CO 80516
Phone: 303-666-2640, Fax: 303-541-0807

Kimberly Lerner, MD
Endocrinology & Metabolism - Board Certified
Medical School: Univ. of Southern California, Keck School of Medicine
Residency: Brown Univ.
Fellowship: Stanford Univ.
Boulder Medical Center
4745 Arapahoe Ave., Suite 200, Boulder, CO 80303
Phone: 303-666-2640, Fax: 303-541-0807

Lindsey Rentschler, MD
Endocrinology & Metabolism - Board Certified
Medical School: University of Nebraska
Internship: University of Nebraska Medical Ctr.
Fellowship: University of Nebraska Medical School
Boulder Community Health
3 Superior Dr., Ste. 100C, Superior, CO 80027
Phone: 303-415-8940, Fax: 303-425-9259