Dr. Guillermo Calderon, M.D., FACOG, has been practicing in the St. Petersburg area since 1999. He is originally from Puerto Rico where he completed his medical school and OB/GYN training. Dr Calderon's practice has an emphasis on the primary care of women, pelvic organ prolapse, contraception, and minimally invasive in-office and robotic assisted surgery. In his spare time he loves to travel with his wife and children.
Dr. Guillermo Calderon, M.D., FACOG, has been practicing in the St. Petersburg area since 1999. He is originally from Puerto Rico where he completed his medical school and OB/GYN training. Dr Calderon's practice has an emphasis on the primary care of women, pelvic organ prolapse, contraception, and minimally invasive in-office and robotic assisted surgery. In his spare time he loves to travel with his wife and children.
The reviews listed below were collected independently of Gulfcoast Institute of OBGYN through rater8. Each review represents an authentic and verified patient experience.
Excellent doctor. Perform both of my C-section and my recovery was great.
(6 days ago)
Jun-2026
Dr Calderon is an excellent and caring gynecologist
(1 week ago)
Jun-2026
Lo mejor !!!!!
(1 week ago)
Jun-2026
Excellent professional
(1 week ago)
Jun-2026
The best one 👍🏼👍🏼👍🏼👍🏼
(2 weeks ago)
Jun-2026
Exceptional dr
(2 weeks ago)
Jun-2026
My appointments are always great!
(2 weeks ago)
Jun-2026
He’s been my doctor for 20 years and delivered my son. Excellent doctor
(1 month ago)
May-2026
Awesome
(1 month ago)
May-2026
Super nice. I felt extremely comfortable with him.
(1 month ago)
Apr-2026
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Saint Petersburg Office
6700 Crosswinds Drive N Suite 200A Saint Petersburg, FL 33710
Largo Office
8200 Bryan Dairy Road Suite 101 Largo, FL 33777
Dr. Guillermo Calderon, M.D., FACOG, has been practicing in the St. Petersburg area since 1999. He is originally from Puerto Rico where he completed his medical school and OB/GYN training. Dr Calderon's practice has an emphasis on the primary care of women, pelvic organ prolapse, contraception, and minimally invasive in-office and robotic assisted surgery. In his spare time he loves to travel with his wife and children.
Excellent doctor. Perform both of my C-section and my recovery was great.
Dr Calderon is an excellent and caring gynecologist
Lo mejor !!!!!
Excellent professional
The best one 👍🏼👍🏼👍🏼👍🏼
Exceptional dr
My appointments are always great!
He’s been my doctor for 20 years and delivered my son. Excellent doctor
Awesome
Super nice. I felt extremely comfortable with him.