William A. Rhodes, DO

President and founder, Dr. Rhodes began practicing on Cape Cod in 1986, and opened Brewster Medical Associates in 1992. After a distinguished career in law enforcement, Dr. Rhodes returned to school to follow his dream of becoming a doctor. His undergraduate work was completed at Thomas Edison University, in New Jersey, and his post-graduate degree is from  Western University for Health Sciences, College of Osteopathic Medicine of the Pacific, in Pomona, CA. Dr. Rhodes served as the president of the Massachusetts Osteopathic Society from 1988-90, and was very involved in medical legislative affairs on both a state and national level.

James M. Woods, PA-C

Jim graduated Magna cum Laude from the University of Massachusetts with an undergraduate degree in physics, having completed all the requirements for pre-med. Next, he graduated from Northeastern’s Physician Assistants program, with national certification in Primary Care. Jim joined Brewster Medical Associates in 1993.

During the majority of Jim’s career, he has had the honor of serving patients in the Lower Cape area in all aspects of family practice and hopes to continue to do so for many years to come.

Sharon G. Ervin, RN, NP

Having been among the first nurse practitioners in New England, Sharon Ervin has been practicing since 1974. She graduated from Eastern Maine General Hospital School of Nursing in 1969. She completed the Family Nurse Practitioner program in 1974. Sharon received her B.S. in Nursing from Worcester State College in 1979. Since that time, Sharon has been employed in settings of pediatrics, family practice, women’s health and emergency room care. She was employed at the Cape Cod Hospital emergency room for nine years prior to joining Brewster Medical Associates in 1998.

Sharon has developed many great relationships with staff and patients, alike. Although her work now shared the spotlight with her growing herd of grandchildren, after 44 years she still gets much joy in, and remains passionate about, her nursing practice.

Barry J. Conant, DO
Scott M. Graham, D.O.

Dr. Graham is a 1993 graduate of the College of the Holy Cross where he majored in Biology, after which he taught high school Biology and Chemistry in Worcester, MA. He then attended Kirksville College of Osteopathic Medicine, the founding college of Osteopathic Medicine in Kirksville, MO, where he was a member of the honor society and graduated in 1999.

Dr. Graham completed his internship in Internal Medicine and then completed a residency in Family Medicine at Union Hospital/St. Barnabas health care system in NJ. He served as the Chief Resident of his residency class and was honored as Resident of the year.

Dr. Graham joined Brewster Medical Associates in January 2003 and enjoys an active practice in Family Medicine with a special interest in Geriatric care. He also served on the admitting staff at Cape Cod Hospital until 2012. Dr. Graham also serves as the Associate Medical Director of Cape Physicians, LLC and is the Quality Medical Director for the physician organization for which he has been honored many times.

Dr. Graham also acts as the Medical Director at Epoch of Harwich skilled nursing facility as well as the Medical Director for Life Choice Hospice in Bourne, MA.

Robert C. Babin, PA-C

Bob has been a board-certified Physicians Assistant for the last 30 years, working mainly as a Primary Care Provider. Prior to obtaining a PA degree in 1983 from Alderson Broaddus College in West Virginia, he had completed a paramedic degree from Mankato State University, and was employed as a paramedic during his PA schooling.

Bob moved to Cape Cod in 1989 after working for six years at a private practice comprised of pediatrics and internal medicine, in New Fairfield, CT. After working at multiple walk-in clinics and an allergy/asthma practice, Bob joined Brewster Medical Associates in January of 2007.  He became the “Walk-in Guy” for the practice, seeing patients for acute issues only.  He is not considered a Primary Care Provider like the other medical providers, but works directly with each provider, updating them on any critical conditions, as well as covering for them in their absence. “I enjoy working with all the patients and staff, and look forward to a long career at Brewster Medical Associates.” – Bob Babin

 Kimberly A. Irvine, FNP-C

Kimberly graduated from Regis University with a Masters in Science in Nursing with a concentration of Family Practice in 2012. She is a member of the Sigma Theta Tau, Massachusetts Coalition of Nurse Practitioners, and Cape Cod Young Professionals. She is certified by the American Nurses Credentialing Center as a Family Nurse Practitioner.

Kimberly graduated from the California State University, Chico in 2005 with a Bachelor of Science in nursing. She has six years of critical care with a focus in cardiology and post-operative care. Her areas of interest include pediatric, adolescent, and women’s health.

Kimberly’s personal interests include reading, running, and spending time with her young son Benjamin. She believes that eating a variety of healthy foods and staying active both physically and mentally are essential components for a happy and healthy life.