Dr. Cassell is Dual Board Certified. He is Board Certified in Physical Medicine & Rehabilitation with a Subspecialty Certification in Pain Medicine by the American Board of Physical Medicine & Rehabilitation.

He graduated Medical School in 1999 from St. George’s University School of Medicine with Honors.

He completed a one year internship in Internal Medicine at New York Hospital Medical Center of Queens in 2000.

He then completed a three year Physical Medicine & Rehabilitation Residency at Albert Einstein College of Medicine in 2003 where he served as Chief Resident in his final year.

He has been residing in and working as a PM&R/ Pain Specialist in Sarasota, Florida for over 20 years.