InterMed Board Members

We’re a doctor-run, doctor-owned healthcare practice. Our board is comprised of physicians, which means that when it comes to patient care, our doctors are involved in every decision along the way.

Phyllidia Ku-Ruth, MD
Phyllidia Ku-Ruth, MD, President
My name is Phyllidia Ku-Ruth. I’m an internist – I specialize in adult medicine. I was born and raised in Philadelphia and have lived in Maine since 1997 after finishing my undergraduate work at Brown University in 1993 and then medical school, also at Brown, in 1997.
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Daniel Loiselle, MD, Chief Medical Officer
My name is Dan Loiselle, and I have been practicing internal medicine at InterMed since finishing my training in 1998. I was raised in the Bangor area, attended Bowdoin College, and graduated from Dartmouth Medical School in 1995.
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Steven Dobieski, MD, Treasurer
My name is Steven Dobieski and I am an internist with InterMed. I attended Bates College for my undergraduate degree and then medical school at the University of Connecticut. Following medical school I completed my residency training at Maine Medical Center.
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Scott Patch, MD, Secretary
My name is Scott Patch, and I’m a family physician. I’ve been practicing medicine since 2001, first with the Central Maine Medical Center and then with InterMed. As a family physician, I am interested in collaborating with my patients and their families to help them reach their desired health goals.
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Wendy Cathcart, MD
My name is Wendy Cathcart and I am an internist. I have been with InterMed since the group formed almost 20 years ago. I have a special interest in women’s health and enjoy teaching Tufts medical students and residents from Maine Medical Center. I am the current division chief for Internal Medicine.
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Caroline Hodsdon, MD
I came to medicine later in life. With the help of my husband and two children I went to college at Saint Anselm in New Hampshire and went on to Dartmouth Medical School. The four of us moved to Maine for my residency in OB/GYN.

Kristy Murray-Pulsifer, DO
My name is Kristy Murray-Pulsifer. My residency director said “pick one name,” so most people know me as Dr. Pulsifer. I have been practicing medicine in the greater Portland area since 1993, and joined InterMed in 1997.
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Patricia Stogsdill, MD
During my sophomore and junior years I participated in a two-week school program during which I was able to shadow a local physician. It was then that I discovered that medicine would provide me with a challenging career while fulfilling my desire to help others.
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Andrew Tenenbaum, DO
I am a board-certified pediatrician who has been practicing in Portland since 2006. I love working in all aspects of pediatrics, from newborns to adolescents. There is nothing better than building relationships with my patients and their families through the years.
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James Zeitlin, MD
I have been an internist since 1993 and with InterMed since 1997. Prior to joining InterMed, I served in the U.S. Army, where I gained invaluable experience as a doctor. Since joining InterMed, I have been impressed with the common desire to deliver the highest quality health care to our patients.
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