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Portsmouth Regional Hospital
Seabrook Emergency Room
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Jan Slezak, MD

Jan Slezak, MD

Pain Medicine
Dr. Slezak is Board Certified in Pain Management and Anesthesiology. He received his MD degree from Comenius University in Bratislava, Slovakia and completed a residency in General Surgery. He later trained in Cardiac and Vascular Surgery at the University Hospital in Bratislava. He completed an internship and residency in Anesthesiology at the Henry Ford Hospital in Detroit, Michigan and a fellowship in Pain Management at Massachusetts General Hospital, and Harvard Medical School. He has been a consultant at the MGH Pain Center and at Lahey Clinic. Dr. Slezak also graduated from UCLA’s Medical acupuncture program. Dr. Jan Slezak is a member of the following organizations: World Institute of Pain Practice American Society of Interventional Pain Physicians NH Medical Association NH Society of Anesthesiologists New England Pain Association American Society of Regional Anesthesia International Spinal Injection Society International Association for Study of Pain Other Training, Affiliations and Appointments: Medical Director of Northeast Pain Research Center Board of Surgery, Czechoslovakia ACLS; BLS
  • Anesthesiology - Board Certified
  • Pain Medicine - Primary
  • Fellowship: Mass General Hospital: Palliative Care - Outpatient
  • Residency: Henry Ford Hospital
  • Internship: Henry Ford Hospital
  • Graduate Degree: Komensky University - Bratislava, Slovakia
  • English
  • Portsmouth Regional Hospital