Rose Tree Medical Associates, LLC

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[ Michael Shank | Joseph Hope | Michele Boornazian | Alexander Kiotis | Armen Sevag | Kelli Yacono | Aaron Best ]
[ Brenda Price | Katherine Chin | Stephanie J. Morris
| Maria Vasiliadis | Jana Antohe | Julia Elcock-Vengen ]
[ Patricia Montgomery | Albert Huang | Anne Gibbons | Stacey O'Brian Eadie | Timothy Patterson ]


Michael Shank

Michael F. Shank, D.O.

Dr. Shank is a graduate of the Devon Preparatory School and St. Joseph’s University where he earned a B.S. in Biology. He graduated from the Philadelphia College of Osteopathic Medicine in 1980, completed his internship at John F. Kennedy Memorial Hospital, and finished his residency in Family Practice at Suburban General Hospital. Dr. Shank is board certified in both Family Medicine and Geriatrics, as well as in Clinical Densitometry. Dr. Shank is the Medical Director at Whitehorse Village, a retirement community in Newtown Square, PA. He is also the Medical Director of the Skilled Nursing Facility at Riddle Memorial Hospital, as well as an Associate Professor of Geriatrics at Philadelphia College of Osteopathic Medicine and Associate Medical Director at the Bone Health Center of Delaware Valley. He also serves as the Chairman of Family Practice at Riddle Memorial Hospital. Dr. Shank has been named as a Top Doctor in Main Line Today magazine in both Family Medicine and Geriatrics. Dr. Shank cares for his patients in the hospital, office, nursing home, and is one of the few local physicians who sees patients on house calls. He is also available as a speaker for various programs. Dr. Shank is married with two daughters and lives in Thornbury Township.


Joseph Hope

Joseph D. Hope, D.O.

Dr. Hope graduated from West Catholic High School and Villanova University with a B.S. in Biology. In 1993 he graduated from the Philadelphia College of Osteopathic Medicine. Dr. Hope then went on the complete his residency in Internal Medicine at St. Agnes Medical Center, Germantown Hospital, and City Avenue Hospital. He is board certified in Internal Medicine and serves as Chief of Internal Medicine at Riddle Memorial Hospital. In May 2010, Dr. Hope was elected president of the Riddle Hospital Medical Staff, for a two-year term, leading 618 physicians. Dr. Hope is also the Medical Director at Heartland Hospice, Naamans Creek Nursing Home, and the Bone Health Center of Delaware Valley. He also serves as the Chairman of Internal Medicine at Riddle Memorial Hospital. Dr. Hope is certified in Clinical Densitometry and performs bone scans at the Bone Health Center. Dr. Hope is originally from Southwest Philadelphia and currently resides in Concord Township. He is married with three daughters.


Michele Boornazian

Michele L. Boornazian, D.O.

She received her B.S. degree from Millersville University and master’s degree in nutrition from Penn State University. Dr. Boornazian is a graduate of Philadelphia College of Osteopathic Medicine and completed her postgraduate training at Memorial Hospital in York, PA and Philadelphia College of Osteopathic Medicine. She is board certified in Family Medicine and Geriatrics, as well as in Palliative Medicine. Dr. Boornazian serves as Hospice Director for Odessey Hospice. Dr. Boornazian is a resident of Delaware County.


Alexander Kiotis

Alexander I. Kiotis, D.O.

Dr. Kiotis received his B.S. degree from Villanova University in 1978 and graduated from the Philadelphia College of Osteopathic Medicine in 1982. He then completed his residency at City Line Avenue Hospital. He is board certified in Family Medicine and Geriatrics. He is also certified in sports medicine. Dr. Kiotis practiced for 22 years in Upper Darby where he was appointed chief of Geriatrics in the Department of Family Medicine of Delaware County Memorial Hospital. Since July 2006, Dr. Kiotis transitioned his practice to Rose Tree Medical Associates with his primary hospital affiliation being Riddle Memorial Hospital. He is fluent in Greek. Dr. Kiotis is a resident of Delaware County where he lives with his wife and two sons.


Armen Sevag

Armen M. Sevag, D.O.

Dr. Sevag joined Rose Tree Medical Associates in 2006. He is a graduate of Devon Preparatory School and received his undergraduate degree from Villanova University. Dr. Sevag earned his medical degree from the Philadelphia College of Osteopathic Medicine and completed his residency at the Crozer-Chester Medical Center. He is certified by the American Board of Internal Medicine and is a member of the American Osteopathic Association and the Pennsylvania Osteopathic Medical Association. Dr. Sevag is currently the Subdivisional Chief of Internal Medicine and is a member of the Credentialing and Peer Review Committees at Riddle Memorial Hospital. Dr. Sevag was named a Top Doc in Main Line Today Magazine in 2011. He is married and lives in Glen Mills. Dr. Sevag is fluent in Armenian and is a professional musician in his spare time.


Kelli Yacono

Kelli Yacono, D.O.

Dr. Yacono attended Widener University where she earned her B.S. in Biology.  In 2005, Dr. Yacono graduated from the Philadelphia College of Osteopathic Medicine.  From there, she went on to complete her residency in Internal Medicine at Crozer-Chester Medical Center in Upland, PA.  During her residency, Dr. Yacono was leader of several research groups focusing on the advancement of healthcare in areas such as congestive heart failure, high blood pressure and deep vein thrombosis. Dr. Yacono received the Critical Care Award from PCOM in 2005 and was a 2010 Top Doc in Main Line Magazine. She is experienced in American Sign Language (ASL) and has a special interest in the medical needs of the Deaf community.  Dr. Yacono married her middle school sweetheart and is the proud mother of triplet boys.  In her spare time, she enjoys spending time with her family, participating in church activities and skiing. Dr. Yacono is a life-long resident of the Delaware Valley. 


Aaron Best

Aaron Best, D.O.

Dr. Best joined Rose Tree Medical Associates in 2009. He earned his undergraduate degree from West Chester University and attended medical school at the Philadelphia College of Osteopathic Medicine. Dr. Best completed his residency at Abington Memorial Hospital and is board certified by the American Board of Internal Medicine. He is a member of the American College of Osteopathic Family Physicians and the American Board of Internal Medicine. Dr. Best is a Physician Leader for Main Line Health’s “Quest Initiative”, an initiative to improve patient care and safety. He also serves as a leader for “Project Red” which is a Main Line Health initiative with the aim of improving the care of patients with Asthma, Pneumonia, and Chronic Obstructive Pulmonary Disease.


Brenda Price

Brenda Price, N.P.

Brenda Price joined Rose Tree Medical Associates in 2009. She has been a nurse practitioner for over six years. Ms. Price earned both her Bachelor of Science in Nursing and her Masters in Gerontology from Neumann College. She is ANCC certified and is a member of the Sigma Theta Tau Honor Society of Nursing. In her spare time, she enjoys reading, spending time with family and the Fabulous Five book club members and participating in church affiliated activities.


Katherine Chin

Katherine Chin, M.D.

Dr. Chin joined Rose Tree Medical Associates in 2009. She is a graduate of Cornell University and holds a graduate degree in Chemical Engineering.  Dr. Chin attended the Drexel University College of Medicine and completed her residency at Lehigh Valley Hospital. Dr. Chin is board certified by the American Board of Internal Medicine.


Stephanie Morris

Stephanie J. Morris, D.O.

Dr. Morris joined Rose Tree Medical Associates in 2010. She earned a B.A from Franklin and Marshall College where she majored in Ancient History and Classical Archeology and minored in Ancient Greek. In 2005, Dr. Morris graduated from the Philadelphia College of Osteopathic Medicine. She completed her residency in Internal Medicine at Lehigh Valley Hospital and her Rheumatology Fellowship at Geisinger Health System. She is board certified by the American Board of Internal Medicine and Rheumatology, as well as the International Society for Clinical Densitometry (ISCD). Dr. Morris is a member of the American College of Physicians, the American College of Rheumatology, the Pennsylvania Osteopathic Medical Association, and the Hellenic Medical Society. Dr. Morris's research has been published in several esteemed journals including Arthritis Care and Research, The Journal of Rheumatology, Journal of Clinical Rheumatology, and Case Reports in Infectious Disease. Dr. Morris is fluent in Greek.


Maria Vasiliadis

Maria Vasiliadis, D.O.

Dr. Vasiliadis graduated from Philadelphia College of Osteopathic Medicine in 1994. Dr. Vasiliadis completed a rotating internship at Springfield Hospital, a Family Medicine Residency at Bryn Mawr Hospital, and a Geriatric Fellowship at Temple University Hospital. Dr. Vasiliadis is an active member of the Greek community and is fluent in Greek. Dr. Vasiliadis has two children and lives in Newtown Square.


Jana L. Antohe, M.D.

Dr. Antohe will be joining Rose Tree Medical Associates in October of 2011. She received her undergraduate degree in Physical Therapy from the University of Oradea, Romania and her medical degree from the Iuliu Hatieganu Univeristy of Medicine and Pharmacy in Romania. She completed both her Internal Medicine residency and her Rheumatology fellowship at Geisinger Health System in Danville, PA. Dr. Antohe is board certified by the American Board of Internal Medicine and is also a certified Clinical Densitometrist by the International Society of Clinical Densitometry. She is a member of the American College of Rheumatology, the International Society of Clinical Densitometry, and the American College of Physicians.  Her research interests include Rheumatoid Arthritis and Osteoporosis. Dr. Antohe’s research has been highlighted in several publications, such as The Journal of Clinical Rheumatology, The American Journal of Medicine, and Arthritis Care and Research. Dr. Antohe is fluent in both French and Romanian.

Julia Elcock-Vengen, M.D.

Dr. Julia Elcock-Vengen has been practicing medicine for nineteen years and joined Rose Tree Medical Associates in 2011. Dr. Elcock-Vengen received her undergraduate degree from Princeton University. She earned her medical degree from the Temple University School of Medicine and completed her residencies at St. Luke Hospital and St. Francis Hospital. Dr. Elcock-Vengen is board certified in Family Practice and is a member of the American Association of Family Physicians. Dr. Elcock-Vengen grew up in the Swarthmore area and is married with one daughter. 


Patricia Montgomery

Patricia A. Montgomery, M.D.

Dr. Montgomery has practiced medicine in the Delaware County area since 1982. She joined Rose Tree Medical Associates in 2011. Dr. Montgomery will be seeing patients at their new office located at the Healthplex Pavilion II in Springfield, as well as the office located at Riddle Hospital. Dr. Montgomery earned her undergraduate degree from Dickinson College and received her medical degree from the University of Pennsylvania. She completed her residency in Family Practice at Abington Memorial Hospital and is board certified in Family Practice. Dr. Montgomery is a member of the American Medical Association, the Pennsylvania Medical Society, the Delaware County Medical Society, the American Academy of Family Physicians, and the Pennsylvania Academy of Family Physicians. Dr. Montgomery previously served as Secretary of the Delaware County Chapter of the American Academy of Family Physicians from 1990-1994 and 1995-2000. She served as President from 1994-1995. Dr. Montgomery has also previously served as both a board member and the Secretary of the Delaware County Medical Society.

Albert Huang

Albert Huang, M.D.

Dr. Huang joined Rose Tree Medical Associates in August of 2011. He is a graduate of the University of Pittsburgh and the Temple University School of Medicine, where he met his wife. Dr. Huang completed his residency at Temple University in the Department of Physical Medicine and Rehabilitation. He is a member of the American Academy of Physical Medicine and Rehabilitation.

Anne Gibbons, CRNP

Anne Gibbons joined Rose Tree Medical Associates in June of 2011. Ms. Gibbons has been a nurse in varied specialties for the past 20 years. She completed her undergraduate degree from Temple University and earned a Masters in Social Work from the University of Pennsylvania as a recipient of a full-time scholarship from Catholic Social Services. Ms. Gibbons earned her Graduate Degree in Nursing from Gwynedd Mercy College in 2010. Ms. Gibbons is a member of the Association of Nurse Practitioners and the Sigma Theta Tau Honor Society of Nursing. Ms. Gibbons became a natural caregiver by being the fifth child in a family of twenty children and has two children of her own.

Stacey O'Brian Eadie

Stacey O'Brian Eadie, MSN, CRNP

Stacey Eadie joined Rose Tree Medical Associates in 2011. Ms. Eadie attended Villanova University and has been a nurse practitioner for twelve years. She is board certified by the American Academy of Nurse Practitioners and is also certified in Palliative Care. Ms. Eadie is a member of the Gerontological Advanced Practice Nurse Association and currently serves as President of the Delaware Valley  Gerontological Advanced Nurse Association. Her research has been featured by the American Society on Aging. Ms. Eadie is married with two children. 


Timothy Patterson

Timothy M. Patterson, D.O.

Dr. Patterson joined Rose Tree Medical Associates in 2010. He is a graduate of Franklin and Marshall College where he earned his BA in Biology. Dr. Patterson also earned a graduate degree in Medical Science from the Boston University School of Medicine. Dr. Patterson attended the Philadelphia College of Osteopathic Medicine and completed his residency at Lankenau Hospital. He is board certified in internal medicine. He is a member of the American Medical Association, the American College of Physicians, and the American Osteopathic Association. His research has been featured in Critical Care Medicine. Dr. Patterson is married and has one son, Carter. 

Rose Tree Medical Associates
Riddle Memorial Hospital
Outpatient Pavilion, Suite 3101
Media, PA 19063

610-891-9277

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