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 Vanova Health through rater8. Each review represents an authentic and verified patient experience.
Dr. Wistreich is great, She is sweet, attentive and assertive and also very professional.
(4 days ago)
Aug-2026
Answers all questions in a manner that I understand.
(5 days ago)
Aug-2026
Dr. Wistreich was wonderful. She was warm, compassionate, and truly listened to my concerns without making me feel rushed or judged. I felt heard, understood, and genuinely cared for. So grateful to have found her!
(5 days ago)
Aug-2026
Always thoughtful, caring, listens-the best Doctor
(1 week ago)
Aug-2026
Dr. Sarah is very respectful and kind and understanding always making sure if we have any questions or concerns.
(1 week ago)
Aug-2026
Very caring
(1 week ago)
Aug-2026
One of the best MDs I’ve ever worked with
(2 weeks ago)
Aug-2026
Respectful professional and personal
(2 weeks ago)
Aug-2026
Dr. Wistreich is very pleasant and follows through on everything. I highly recommend her.
(2 weeks ago)
Aug-2026
Very thorough
(2 weeks ago)
Aug-2026
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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. Wistreich is great, She is sweet, attentive and assertive and also very professional.
Answers all questions in a manner that I understand.
Dr. Wistreich was wonderful. She was warm, compassionate, and truly listened to my concerns without making me feel rushed or judged. I felt heard, understood, and genuinely cared for. So grateful to have found her!
Always thoughtful, caring, listens-the best Doctor
Dr. Sarah is very respectful and kind and understanding always making sure if we have any questions or concerns.
Very caring
One of the best MDs I’ve ever worked with
Respectful professional and personal
Dr. Wistreich is very pleasant and follows through on everything. I highly recommend her.
Very thorough