TGH/TGMG - Hospital Medicine

Dr. Jeffrey Lester graduated from the University of South Florida with a bachelor degree in finance in 1996. He returned to USF in 1997 to earn a degree in chemistry, completed in 2004. Dr. Lester attended Ross University School of Medicine and graduated with a doctor of medicine degree in June 2004. In July 2004 he started his internal medicine residency at the University of Oklahoma in Tulsa and became board certified in internal medicine in 2007. He completed his training in medical genetics at the University of Miami in 2009. In November 2009 Dr. Lester moved to Maryland and worked for Family Health Centers of Baltimore, a small community health center serving with the National Health Service Corps for three years treating low income, indigent patients in internal medicine. In September 2013 Dr. Lester joined the Tampa General Medical Group to open the Sun City Center location. He is a general internist and sees patients 18 years of age and older.

Dr. Lester treats patients 18 years of age and older.
Dr. Lester is recognized by the NCQA Diabetes Recognition Program.

Dr. Lohrbach is a board-certified family medicine physician. She completed her undergraduate studies and medical degree at the University of Iowa and went on to complete a residency in family practice at Barberton Citizens Hospital in Barberton, OH.

Prior to transitioning to the outpatient family care setting, Dr. Lohrbach's experience includes missionary work at a 100-bed hospital in Zambia where she cared for a wide range of acute and chronic patients. She also worked as an emergency medicine physician in Ohio and most recently practiced at Petersburg Healthcare Alliance in Petersburg, VA.

Dr. Lohrbach is a member of the American Academy of Family Physicians.

Outside of the office, she enjoys spending time with family, traveling and running.

Dr. Lohrbach treats patients 18 years and older.

Mallory Lott, DNP, APRN, FNP-C, is a certified Family Nurse Practitioner with more than four years of direct patient care experience. She received her bachelor of science in nursing and doctor of nursing practice from the University of Florida in Gainesville, FL. Mallory has worked in both inpatient and outpatient healthcare settings at UF Health Shands Hospital and an internal medicine office. Using her clinical experience and personal observations, Mallory is committed to following evidence-based guidelines and takes a holistic approach to her patient care.

Mallory treats patients of all ages.

Dr. Petrus is board certified in family medicine. He attended medical school at Southeastern University in North Miami Beach, Florida, where he earned his doctorate degree in osteopathy. Dr. Petrus completed his residency at Suncoast Hospital in Largo, Florida. As an undergraduate, he earned his bachelor of science degree in biology from the University of South Florida in Tampa, Florida. Dr. Petrus is a member of the American College of Osteopathic Family Physicians and the American Osteopathic Association.

Dr. Petrus treats patients 18 years of age and older.

Dr. Castro is a board-certified family medicine physician. He attended medical school at Arizona College of Osteopathic Medicine in Glendale, AZ and completed his residency at Largo Medical Center in Largo, FL. Dr. Castro's professional research experience includes multiple studies at the University of Michigan Cancer Center in the diagnosis and treatment of head and neck cancer. Dr. Castro's special areas of focus include:
- osteopathic manipulation and trigger point injections
- sports medicine and joint infection
- dermatologic procedures

Dr. Castro is a member of the American College of Osteopathic Family Physicians (ACOFP).

Dr. Castro treats patients of all ages.