GMP
Our Physicians
Our physicians. One standard of care.
Board-certified internists who take the time to know you, your history, and your life, and stay with you through every season of your health.

Dr. Sandra Lithgow
Internal Medicine

Dr. Sara B. Seidelmann
Internal Medicine

Dr. Catherine Joyce
Internal Medicine

Dr. Herbert Archer
Internal Medicine

Dr. Danielle Greenman
Internal Medicine
G
Relationships measured in decades, not appointments.