4.4
57 Ratings with 32 written Reviews
Summary
I have dedicated my life’s work to the surgical treatment of children with brain and spinal disorders. I am internationally recognized for my deep experience in challenging surgeries. These include removing tumors near the spine and in the ventricles of the brain (called intraventricular brain tumors); managing tumors in the pineal gland, also in the brain; treating congenital cysts, which are present in the body at birth; and correcting Chiari malformation, a condition in which tissue from the brain extends into the spinal canal. I perform about 300 surgeries each year; many of them are minimally invasive.
Featured Review
Dr. Souweidane removed a large (17 mm) colloid cyst from my ventricle on 4/22/2025. He was excellent and I have the utmost confidence in him. He’s confident that he got the whole thing, so I think I can be assured that it will likely be gone for good! I sure do hope that this is something I can put behind me for good and get rid of the cognitive issues I’ve been experiencing, though he’s unsure that they’re a result of the cyst. I hope they are and that now is the time to start healing. Time will tell the tale.
Office Location
Quick Facts
- accepting new patients
- 38 years of experience
- 30 insurance plans accepted
- speaks English
- Hospital for Sick Children
- 32 written reviews
- 4 specialties
- 24 areas of expertise
- 2 board certifications
- 1 hospital affiliation
- 1 office location
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Insurance Plans Accepted by Dr. Mark M. Souweidane
Medical Specialties
Dr. Mark M. Souweidane has the following 4 specialties
Specialty Expertise
Dr. Mark M. Souweidane has the following 24 areas of expertise
Certifications, License, & Education
38 Years Experience
MEDICAL LICENSE
Medical Doctor, New York, 2026, Expired
EDUCATION & TRAINING
Fellowship
Hospital for Sick Children1995
Residency
New York University School of Medicine1994
Medical School
Wayne State University School of MedicineGraduated in 1988
Frequently Asked Questions
- Is Dr. Mark Souweidane accepting new patients?
- Dr. Mark Souweidane is accepting new patients on Vitals. View Dr. Mark Souweidane's profile on Vitals to make an appointment.
- Does Dr. Mark Souweidane accept my insurance?
- You can see the insurance plans that Dr. Mark Souweidane accepts on their Vitals profile.
- Which hospitals is Dr. Mark Souweidane affiliated with?
- Dr. Mark Souweidane is affiliated with Memorial Sloan Kettering Cancer Center.
- Where is Dr. Mark Souweidane's office located?
- Dr. Mark Souweidane's office is located at 1275 York Ave, New York, NY, 10065.
- Does Dr. Mark Souweidane accept virtual/telehealth appointments?
- Yes, Dr. Mark Souweidane accepts virtual/telehealth appointments. Click the virtual visit button on their Vitals profile.
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