Dr. Mark Weiser – Leading Psychiatrist at Sheba Medical Center

Dr. Mark Weiser is a distinguished psychiatrist and the Director of the Psychiatric Division at Sheba Medical Center, Israel’s largest and most advanced hospital. With decades of experience in mental health care, Dr. Weiser specializes in innovative psychiatric treatments, research, and patient-centered care, making him a trusted authority in the field.

As the Director of the Department of Psychiatry C, Dr. Weiser leads a team of experts in diagnosing and treating complex mental health conditions, including mood disorders, schizophrenia, anxiety, and trauma-related illnesses. His work integrates cutting-edge research with clinical practice, ensuring patients receive the most effective, evidence-based care available.

Dr. Weiser is also a prolific researcher, contributing to advancements in psychiatric medicine through studies on neurobiology, psychopharmacology, and long-term mental health outcomes. His dedication to improving treatment protocols has earned him recognition both nationally and internationally.

Patients under Dr. Weiser’s care benefit from his compassionate approach, deep expertise, and commitment to personalized treatment plans. Whether managing chronic conditions or providing crisis intervention, he prioritizes holistic well-being and recovery. For world-class psychiatric care, Dr. Mark Weiser at Sheba Medical Center stands as a leading choice.

Specialities

Dr. Mark Weiser specializes in treating a range of conditions within their field. Learn more about the treatments, procedures, and medical areas where they bring extensive experience and trusted care.

Educational Info

Learn about Dr. Mark Weiser’s medical journey — from education to specialization — and how their academic training supports their commitment to patient care.

  • checkedStanford University School of Medicine(MD )

Memberships

Dr. Mark Weiser is an active member of several esteemed medical organizations, ensuring alignment with the latest clinical guidelines and ethical practices.

  • checkedAmerican Psychiatric Association

Award Info

Over the years, Dr. Mark Weiser has received multiple awards that highlight their dedication to patient well-being, innovation in treatment, and leadership in the medical community.

  • checkedRolf Gjestland Award(World Psychiatric Association 1905-07-10)

Experience

With a career spanning 30+ years, Dr. Mark Weiser has served in various esteemed medical centers, contributing to both outpatient and surgical care across a wide spectrum of cases.

  • checkedŞifa Hastanesi(Kıdemli Uzman 2006-07-07 - 2011-10-01)
  • checkedMedical Park Hastanesi(Uzman Doktor 2013-09-26 - 2018-02-08)
  • checkedBezmialem Hastanesi(Uzman Doktor 2020-11-12 - 2022-08-02)

Frequently Asked Questions

Explore answers to commonly asked questions related to treatments, consultations, and services provided by Dr. Mark Weiser.

Patient Experience Icon

Patients share their experiences and feedback about their treatment with Dr. Mark Weiser, reflecting the doctor’s commitment to quality care, advanced treatment, and patient-focused service. Explore real stories from individuals who have trusted Dr. Mark Weiser with their health.

Our 16-year-old daughter was experiencing sudden...
May 04, 2025
Doctor: Dr. Mark Weiser Hospital: Sheba Medical Center

Our 16-year-old daughter was experiencing sudden personality changes and paranoia. Dr. Weiser recognized it as the first psychotic episode of emerging schizophrenia and created an innovative treatment plan combining medication with family therapy. His 24/7 availability during the crisis and his work educating our family transformed a terrifying situation into manageable recovery.

As a professional athlete facing career-ending...
Aug 05, 2025
Doctor: Dr. Mark Weiser Hospital: Sheba Medical Center

As a professional athlete facing career-ending performance anxiety, I was skeptical about psychiatry. Dr. Weiser developed a unique biofeedback-assisted therapy program that addressed both the psychological and physiological aspects of my anxiety. I not only returned to competition but achieved my personal best records this season.

Our 8-year-old son began exhibiting violent...
Jul 20, 2025
Doctor: Dr. Mark Weiser Hospital: Sheba Medical Center

Our 8-year-old son began exhibiting violent outbursts at school. Dr. Weiser diagnosed a rare pediatric bipolar disorder that multiple doctors had missed. His specialized treatment protocol involving play therapy and carefully monitored medication has given our child back his childhood and our family its peace.

After surviving a terrorist attack, I...
Jul 14, 2025
Doctor: Dr. Mark Weiser Hospital: Sheba Medical Center

After surviving a terrorist attack, I developed severe agoraphobia and couldn't leave my apartment. Dr. Weiser pioneered a virtual reality exposure therapy customized to my specific trauma triggers. Six months later, I not only go outside freely but have returned to work in the same area where the attack occurred.

As a 72-year-old Holocaust survivor with...
Jul 13, 2025
Doctor: Dr. Mark Weiser Hospital: Sheba Medical Center

As a 72-year-old Holocaust survivor with complex PTSD, I'd resisted psychiatric care for decades until my granddaughter convinced me to see Dr. Weiser. His gentle approach integrating trauma therapy with my cultural background helped me finally process memories I'd buried for 60 years. The nightmares have stopped, and I can now speak about my experiences without panic.


Dr. Oren Barzel - Orthopedist at Sheba Medical Center with 19 years experience
  • 19 Years Experience
  • Orthopedist
Speaks: English
Available Tomorrow
February: 08:00 AM - 08:00 PM

MediFyr Plus Sheba Medical Center

OPD-desk synced • Updated
Dr. Alexander Lebedyev - General surgeon at Sheba Medical Center with 29 years experience
  • 29 Years Experience
  • General surgeon
Speaks: English
Available Tomorrow
February: 08:00 AM - 08:00 PM

MediFyr Plus Sheba Medical Center

OPD-desk synced • Updated
Dr. Eyal Leshem, Md - Internal Medicine Specialist at Sheba Medical Center with 19 years experience
  • 19 Years Experience
  • Internal Medicine Specialist
Speaks: English
Available Tomorrow
February: 08:00 AM - 08:00 PM

MediFyr Plus Sheba Medical Center

OPD-desk synced • Updated
Dr. Yoram Klein - Internal Medicine Specialist at Sheba Medical Center with 8 years experience
  • 8 Years Experience
  • Internal Medicine Specialist
Speaks: English
Available Tomorrow
February: 08:00 AM - 08:00 PM

MediFyr Plus Sheba Medical Center

OPD-desk synced • Updated
Dr. Jaron Rabinovici - Obstetrics and Gynaecologist at Sheba Medical Center with 28 years experience
  • 28 Years Experience
  • Obstetrics and Gynaecologist
Speaks: English
Available Tomorrow
February: 08:00 AM - 08:00 PM

MediFyr Plus Sheba Medical Center

OPD-desk synced • Updated
Dr. Moshe Attia - Neurosurgeon at Sheba Medical Center with 32 years experience
  • 32 Years Experience
  • Neurosurgeon
Speaks: English
Available Tomorrow
February: 08:00 AM - 08:00 PM

MediFyr Plus Sheba Medical Center

OPD-desk synced • Updated
Dr. Shmuel Stienlauf - Internal Medicine Specialist at Sheba Medical Center with 26 years experience
  • 26 Years Experience
  • Internal Medicine Specialist
Speaks: English
Available Tomorrow
February: 08:00 AM - 08:00 PM

MediFyr Plus Sheba Medical Center

OPD-desk synced • Updated
Dr. Eran Alon - Head and Neck surgeon at Sheba Medical Center with 22 years experience
  • 22 Years Experience
  • Head and Neck surgeon
Speaks: English
Available Tomorrow
February: 08:00 AM - 08:00 PM

MediFyr Plus Sheba Medical Center

OPD-desk synced • Updated
Dr. Avichai Shimoni - Hematologist at Sheba Medical Center with 17 years experience
  • 17 Years Experience
  • Hematologist
Speaks: English
Available Tomorrow
February: 08:00 AM - 08:00 PM

MediFyr Plus Sheba Medical Center

OPD-desk synced • Updated
Dr. Akram Saad - Oncologist at Sheba Medical Center with 29 years experience
  • 29 Years Experience
  • Oncologist
Speaks: English
Available Tomorrow
February: 08:00 AM - 08:00 PM

MediFyr Plus Sheba Medical Center

OPD-desk synced • Updated