Skip directly to content

Ailis Marrero, MD

Text Increase:
Text Increase Normal
Text Increase Large
Text Increase Largest
Ailis Marrero, MD

Board-Certified Family Medicine Physician

  • 10 Years in Practice
  • Preventive Health Care Specialist
  • Fluent in English and Spanish
Medical Group


  • Adult preventive care
  • Well-child care
  • Well-woman visits
  • Chronic disease management
  • Immunizations
  • Minor Injuries/Sutures
  • Pediatric and Adolescent Medicine


Ailis Marrero, MD is a board-certified family medicine physician with a decade of experience in providing primary and preventive healthcare services to adults and children. She is proficient in managing and coordinating care for complex patients with chronic illnesses including diabetes, cardiovascular disease, metabolic syndrome, obesity, cancer and behavioral health issues. Fluent in both English and Spanish, Dr. Marrero prides herself on the excellent rapport she is able to develop with her patients, and consistently attains the highest satisfaction ratings among those who count her as their primary care physician.

Dr. Marrero earned her Medical Degree and completed her family medicine residency at Ponce School of Medicine in Ponce, Puerto Rico, where she was an award-winning scholar who graduated in the 1st quartile of her class. Prior to that time, she earned a Bachelor’s degree in exercise science from the University of Southern California at Los Angeles, where she was an honors student, and worked as a certified personal trainer and consultant for pediatric weight management programs.

As a physician who believes in giving back to her community and in reaching out to underserved populations, Dr. Marrero is actively involved in charitable endeavors and most recently participated in a medical mission to Guatemala in 2013.


  • Board Certified, Family Medicine
  • Residency, Ponce School of Medicine/Hospital Dr. Pila Family Practice Residency Program, Ponce, PR
  • Residency, USC/California Hospital Family Practice Residency Program, Los Angeles, CA
  • Medical Degree, Ponce School of Medicine, Ponce, PR

Honors & Awards

  • Resident Teacher Award, Society of Teachers of Family Medicine
  • Clinical Distinction Award, 1st Quartile Graduating Class
  • Clinical Distinction Award in Family Medicine
  • Alpha Omega Alpha Medical Honors Society
  • Honors in Family Medicine Clerkships in Pediatrics, Obstetrics/Gynecology and Psychiatry
  • National Health Service Corps Scholarship Recipient


Connerton Family Medicine

7040 Land O' Lakes Boulevard, Suite 103 & 104
Land O' Lakes, FL 34637

Phone: 813.803.7907

Get Directions