Summit Medical Group Physicians Selected as Top Doctors for Women's Health

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Three Summit Medical Group physicians have been selected by Castle Connolly Medical Ltd. as Top Doctors for Women's Health

Summit Medical Group is pleased to announce that Sue Jane Rivas Grosso, M.D., William L. Diehl, M.D., FACS, and Jerrold S. Lozner, M.D., MHA, FACS, have been selected as Top Doctors for Women’s Health as listed in Inside Jersey magazine's February 2013 issue. Drs. Grosso, Diehl, and Lozner were included in a select list of 188 outstanding doctors for women’s health.

In addition to her position as a radiologist at Summit Medical Group, Dr. Grosso is a radiologist at Overlook Medical Center in Summit, New Jersey. She also is a radiologist with Summit Radiological Associates, PA. Dr. Grosso is a member of the Society for Breast Imaging, American College of Radiology, Radiological Society of North America, American Roentgen Ray Society, and American Cancer Society. She is a volunteer member of the American Cancer Society Eastern Division a consultant for and participant with the Breast Health Partnership of Staten Island.

Dr. Grosso is a recipient of the American Cancer Society Annual Award for Community Service and she has been an honoree for the American Cancer Society Sword of Hope Charity Ball, Latino Civic Association, and Staten Island Borough Hall. Dr. Grosso is listed in Castle Connolly's "Top Doctors in Women's Health" and Castle Connolly's "America's Top Doctors."

In addition to his position as a surgical oncologist and breast surgeon with Allied Surgical of Summit Medical Group, Dr. Diehl is a surgical researcher. He is involved in developing surgical techniques with the da Vinci surgical robot that enhance therapy and shorten recovery times. He also teaches in the Morristown Medical Center Surgical Residency Program. He is a member of the American College of Surgeons, American Society of Breast Surgeons, American Medical Association, Medical Society of New Jersey, and Morris County Medical Society.

Dr. Diehl is a recipient of the Morristown Medical Center John Alkhas Teaching Award and Sharing Village 2007 Annual Humanitarian Award. Each year, he travels to Guatemala City to volunteer his surgical expertise at a medical clinic for the underserved. Dr. Diehl is listed in New Jersey Monthly's "Top Doctors", Inside Jersey's "Top Cancer Doctors," and Castle Connolly's "Best Doctors in America."

Dr. Lozner, surgical oncologist and breast surgeon at Summit Medical Group, is Associate Clinical Professor of Surgery at Columbia University College of Physicians and Surgeons in New York City. He is Chairman of the Summit Medical Group Clinical Practice Committee and a member of the Summit Medical Group Board of Directors, Atlantic Health Physician Quality Committee, and Overlook Medical Center Advisory Board. Dr. Lozner is Past Chairman of the Atlantic Health Medical Staff Leadership Committee and Past President of the Overlook Medical Center Medical Staff. He has been Chairman of the Overlook Medical Center Department of Surgery and a member of the Atlantic Health Board of Trustees. He is a Fellow of the American College of Surgeons and a member of the American Society of Breast Surgeons.

Dr. Lozner is a recipient of the Upjohn Achievement Award for Excellence in Medicine. New York magazine lists him in "Top Doctors in the New York Metropolitan Area," New Jersey Life lists him in "Top Docs for Women," and Castle Connolly lists him in "Top Doctors in the New York Metro Area" and "America's Top Doctors.

Drs. Grosso, Diehl, and Lozner are breast care team members with Summit Medical Group’s Breast Care Center, at its 1 Diamond Hill Road, Berkeley Heights campus. The Breast Care Center is one of few breast centers in the United States and one of only two centers in New Jersey designated as a Certified Quality Breast Center of Excellence by the National Consortium of Breast Centers.

In selecting Top Doctors for Women’s Health, Castle Connolly’s physician-led research team gives consideration not only to the doctors’ area of medical specialty, but to their expertise as it relates to the health needs of women. Castle Connolly selects only physicians with current board-certifications. They review the credentials of every physician under consideration, including a candidate’s medical education, training, hospital appointments, administrative posts, professional achievements and malpractice and disciplinary history. In addition, Castle Connelly surveys thousands of physicians and other health care professionals to identify excellent doctors in every specialty in their region and across the nation. Final selection of Top Doctors rests with the Castle Connolly editors, chief medical and research officers and research staff. Physicians do not, and cannot, pay to be selected as a Castle Connolly Top Doctor.


Summit Medical Group (SMG) is the largest privately held multispecialty medical practice in New Jersey. SMG maintains a 42-acre healthcare campus in Berkeley Heights and 19 additional practice locations in Berkeley Heights, Morristown, Millburn, Short Hills, Springfield, New Providence, Warren, Westfield and West Orange. As an East Coast premier multispecialty group, SMG has provided exceptional primary and specialty care since 1929. For more, visit

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Maureen Bennett
Summitt Medical Group - SBE
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