Serving our community for 40 years


Clinical Providers


Kathleen Koehler

Dr. Koehler received her undergraduate degree at Wellseley College and went on to receive her medical degree from Albert Einstein College of medicine. She did her residency at New England Deaconess Hospital and a gastroenterology fellowship at Tufts New England Medical Center. She practiced on the Island from 1994 to 2004 and served on the Martha’s Vineyard Hospital’s Board of Trustees. She subsequently served for 12 years at Cape Cod Hospital before joining Vineyard Medical Care in 2015.





Dr. Wolff received a B.A. from Harvard College, a B.M.S. from Dartmouth Medical School, a M.D. from Columbia University College of Physicians and Surgeons, and a M.A.T. and M.P.H. from Harvard University. He is a board certified emergency physician and pediatrician, and an associate professor of Global Health at Boston University School of Public Health (BUSPH). Dr. Wolff’s areas of interest in global health include use of information technologies for education, infectious disease, maternal and child health, emergency medicine, leadership and management. In 2007 he received the Community Clinician of the Year Award from the Massachusetts Medical Society. In 2013 he received the Norman Scotch Award for Excellence in Teaching from Boston University School of Public Health. Dr. Wolff has been coming to the Island since he was 14 and has been a part time member of the Vineyard Medical Care Staff since 2012.



Ilene Klein, MDDr Klein

Dr. Klein received her medical degree from Harvard Medical School and completed her residency training at Brown University’s Department of Family Medicine. She is a fellow in the American Academy of Family Medicine. Dr. Klein began her primary care practice here on Martha’s Vineyard, initially at the Hospital and ultimately as a fully-subscribed private practice physician. She also served the Island as Duke’s County’s first Associate Health Commissioner. She subsequently journeyed to California where she directed Qualcomm’s worldwide employee healthcare program and helped pioneer the development of wellness-linked telemetric medicine. She was a Commissioner of the Vitality Institute which published the 2014 report entitled “Health Promotion and the Prevention of Chronic Disease in Working age Americans.” Dr. Klein returned part time to our Island and to part time practice with Vineyard Medical Care in 2016.


Karen Smith-Rohrberg, MSN, FNP-BC

Karen Smith-Rohrberg received her bachelor’s and master’s degrees in nursing from the Universities of Maryland and Northeastern, respectively. She has post-graduate training in adolescent healthcare, pediatrics, and women’s healthcare. She has most recently practiced in the Falmouth Office of Dr. James O’Connor. She was welcomed into the Vineyard Medical Care practice in 2017.


Sue McsweeneySUE McSWEENEY, NP

Sue McSweeney, as resident of Oak Bluffs and a seasonal resident of Hawaii, has a BSN in Nursing from the University of Massachusetts, Boston, and a MSN in Nursing from the Family Nurse Practitioner Program, also at the University of Massachusetts, Boston. She has had extensive experience in critical care nursing in the Boston area as well as around the world. She also had extensive outpatient primary care experience as an NP provider and educator. She enjoys seeing walk-in patients at VMC.



Hannah Nichols, NPHannah Nichols

Hannah E. Nichols earned a B.S. in Health Science from Boston University, a Masters of Public Health from Boston University, and a B.S. and M.S. in Nursing from the MGH Institute of Health Professions. She is a board certified family nurse practitioner and works with at-risk adolescents in Boston during the academic year through the Boston Public Health Commission in partnership with Boston Medical Center. She has served the island in multiple capacities. In 2012, Hannah worked with the island's Tick-borne Illness Initiative to document the extent of island disease, and developed an improved island-wide disease reporting system. She has also worked with Vineyard Complementary Medicine in West Tisbury and was the Executive Director of the Chilmark Community Center's summer program from 2013 to 2016. During NP school, she completed preceptorships at Vineyard Medical Care and Martha's Vineyard Family Planning. Hannah joins us at Vineyard Medical Care during the summer months.


Jill FallJill (Virginia) Fall, rn

Jill (Virginia) Fall, RN, joins the Vineyard Medical Care Staff after a long career in nursing at the Newton-Wellesley Hospital in the Emergency Department and in outpatient Peri-operative Services. She had a BSN from Boston College and is currently a resident of Oak Bluffs. She has extensive experience with the Meditech EMR and has had experience with ICU and CCU nursing. At VMC, she makes use of her extensive experience with patient care and communication.


Medical and Laboratory Assistants


Amanda Burns graduated from Marthas Vineyard Regional High School in 2003.  She received her Medical Assistant degree from the Everest Institute in 2007 and worked as several Boston-area health care facilities including the Beth Israel and Jordan Hospitals. She is glad to be back on Martha's Vineyard with her young family and pleased to be part of the healthcare staff at Vineyard Medical Care.



Marcy Holmes NP-WH-C

Ann Stone, EMT

Ann Stone is a Medical Assistant at Vineyard Medical Care. She is a certified Emergency Medical Technician and instructor and continues to work part time for the Tisbury Ambulance Service. Ann lives in Falmouth and joined Vineyard Medical Care in 2016.



Office Staff

Upon arriving at Vineyard Medical Care you will be welcomed by our office staff who will assist you from information intake to booking your next visit. In this capacity we are pleased and proud to have working for us:


Amanda BurnsANNA GUICA

Anna studied pre-architecture and design at Franklin Pierce University. During college and post-graduation, she spent her time employed as a set-designer for several theaters in New Hampshire. After experiencing a few summers on Martha’s Vineyard, she had a desire to live near the ocean and moved to Cape Cod in 2010. She switched her career to healthcare in 2014, working with Emerald Physician Services located at the Falmouth Hospital. Anna joined Vineyard Medical Care when she was fortunate to move to the Island in September of 2017.




Born in New York state, Melissa Page lived most of her adult life in the beautiful Northwest. She spent 10 years in Eastern Washington, 5 of which she worked at a rural medical clinic. The time between Washington and Massachusetts was dedicated to spiritual practice. Finally, her journey brought her to Martha’s Vineyard in December 2016 and Vineyard Medical Care in August 2017.



Executive Team

Michael D. Loberg, phd

Dr. LobergMichael D. Loberg holds a PhD in Chemistry from Washington University and is the President of Vineyard Medical Care and the Chairman of the Vineyard Center for Clinical Research. Dr. Loberg has 17 years of experience in pharmaceutical drug discovery and development, combined with 21 years of experience in senior management positions worldwide, most notably for Bristol-Myers Squibb Company from 1983 to 1995. From 1973 to 1979, Dr. Loberg was also Associate Professor of Medicine and Pharmacy at the University of Maryland. He served as the CEO of Inotek and NitroMed and remains active in  biotechnology, currently serving on the boards of IGM Biosciences, ArQule and Kereos.He has served as a Tisbury Health Commissioner since 2009 and is on the board of Vineyard Village at Home. He has served as a board member of Hospice of Martha’s Vineyard and has co-chaired the Boards of Health Committee on Tick Borne Diseases, a program funded through a five grant from the Martha’s Vineyard Hospital. He has been a full-time island resident in Vineyard Haven for the past 15 years.


Dr. Michael LobergaJAMES BUTTERICK, MD

Dr. Jim Butterick graduated from the University of Michigan Medical School and then did two years of surgical training and two years of anesthesia training before leaving to practice in New Hampshire. He is Board-certified in Anesthesiology. He transitioned to an administrative career in the early 90's and got a Masters in Medical Management from Tulane University. He was a Vice-President for Medical Affairs and Chief Medical Officer for several hospitals in New England, most recently with Cape Cod Healthcare. He has been very active with medical staff credentialing, healthcare quality and safety, and addressing issues of physician performance and behavior. He is a full time resident of Martha's Vineyard and lives in Oak Bluffs.


Call us if you have any questions