Dr. Sarah Wistreich, D.O., is board-certified by the American Board of Family Medicine. She earned her medical degree from Rowan University School of Osteopathic Medicine in Stratford, New Jersey, and completed her undergraduate studies at Ithaca College in Ithaca, New York. She is also a member of the American Academy of Family Physicians.
Dr. Sarah Wistreich, D.O., is board-certified by the American Board of Family Medicine. She earned her medical degree from Rowan University School of Osteopathic Medicine in Stratford, New Jersey, and completed her undergraduate studies at Ithaca College in Ithaca, New York. She is also a member of the American Academy of Family Physicians.
The reviews listed below were collected independently of Vanguard Medical Group through rater8. Each review represents an authentic and verified patient experience.
Dr. Wistreuch is wonderful --knowledgeable, kind, and caring. I'm fortunate to have her as my primary care physician.
Aug-2025
Thorough efficient kind
Aug-2025
Excellent doctor who takes the time to go over all the details of your visit. Very personable and knowledgeable. One of the best doctors around.
Aug-2025
Very professional. Did not rush the visit at all.
Aug-2025
Always a pleasant visit. Dr Wistreich is extremely through and caring. Goes above and beyond for her patients.
Aug-2025
Careful and very thorough with explanations and following up on previous discussions.
Aug-2025
She’s the best! Listens, cares and goes above and beyond for her patients.
Aug-2025
Dr Sarah is so thorough and connected to her patience.
Aug-2025
very thorough and great bedside manner! highly recommend
Aug-2025
Dr. Wistreich is a great doctor! Great bedside manner, very friendly, listens and attentive. Highly recommend her!!
Aug-2025
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Cranford
570 South Ave E Bldg G, Unit A Cranford, NJ 07016
Dr. Sarah Wistreich, D.O., was just 12 years old when she realized her life’s calling to become a doctor. She was inspired by the medical team that saved the life of her younger brother. “Watching the physicians who took care of him as a team really stood out to me,” she says. “It had a big impact on my personal decision.”
She chose family care so that she could treat the full range of ailments. She also enjoys a focus on women’s health. In both cases, Dr. Wistreich works to form meaningful relationships with her patients. “Continuity of care is so important,” she says. “When you know the person, you’re able to meet his or her needs more completely.”
Importantly, Dr. Wistreich asks the pivotal questions. “Are you up to date on your PAP smear? What are you using for birth control? Let’s talk about your weight. What’s going on at home? What is your stress level like?” She emphasizes preventive care, saying to patients, “Let’s talk about taking care of you when you’re well.” Patients enjoy the fact that Dr. Wistreich takes the time to actively listen and understand their concerns. Many women tell her that they enjoy seeing a female physician who can provide PAP smears, breast exams, birth control management, endometrial biopsies and other women’s health services.
Dr. Wistreich chose Vanguard because of its unique approach. “I like that Vanguard really puts the patient first,” she says. “It’s rare that you have a physician group that is owned by its own physicians and not a hospital or network. It’s still a business, but it’s one where the physicians care for the patients first and foremost.”
When she’s not working, Dr. Wistreich enjoys cooking nutritious meals. “Nutrition has become a passion of mine, not only with my patients, but with my family.”
Dr. Wistreuch is wonderful --knowledgeable, kind, and caring. I'm fortunate to have her as my primary care physician.
Thorough efficient kind
Excellent doctor who takes the time to go over all the details of your visit. Very personable and knowledgeable. One of the best doctors around.
Very professional. Did not rush the visit at all.
Always a pleasant visit. Dr Wistreich is extremely through and caring. Goes above and beyond for her patients.
Careful and very thorough with explanations and following up on previous discussions.
She’s the best! Listens, cares and goes above and beyond for her patients.
Dr Sarah is so thorough and connected to her patience.
very thorough and great bedside manner! highly recommend
Dr. Wistreich is a great doctor! Great bedside manner, very friendly, listens and attentive. Highly recommend her!!