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.
She is Amazing! Great bedside manners
(1 week ago)
Sep-2026
Sarah is always very professional, caring, and passionate about what she does. You can truly tell that she loves her job and genuinely cares about the people she takes care of. She is kind, patient, and always makes us feel comfortable and welcomed. My boys are always well taken care of, and I appreciate the time and attention she gives them. We are grateful to have someone like Sarah who puts so much heart into her work. She is truly amazing!
(1 week ago)
Sep-2026
Thorough and pleasant.
(1 week ago)
Sep-2026
Dr. Wistreich is knowledgeable, friendly, listens to you.
(1 week ago)
Sep-2026
Dr. Wistreich is a caring wonderful doctor. I’m so lucky to have found her.
(2 weeks ago)
Sep-2026
Always attentive to detail and kind
(2 weeks ago)
Sep-2026
Dr. Wistreich is great, She is sweet, attentive and assertive and also very professional.
(3 weeks ago)
Aug-2026
Answers all questions in a manner that I understand.
(3 weeks 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!
(3 weeks ago)
Aug-2026
Always thoughtful, caring, listens-the best Doctor
(1 month 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.”
She is Amazing! Great bedside manners
Sarah is always very professional, caring, and passionate about what she does. You can truly tell that she loves her job and genuinely cares about the people she takes care of. She is kind, patient, and always makes us feel comfortable and welcomed. My boys are always well taken care of, and I appreciate the time and attention she gives them. We are grateful to have someone like Sarah who puts so much heart into her work. She is truly amazing!
Thorough and pleasant.
Dr. Wistreich is knowledgeable, friendly, listens to you.
Dr. Wistreich is a caring wonderful doctor. I’m so lucky to have found her.
Always attentive to detail and kind
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