About Us

Integrity Health Spa Miami is led by Pamela Merino, MD. She believes in mentoring our patients to help them achieve their goals. “We Are Partners for a Better You” is the guiding principle that inspires our entire staff.


Pamela Merino, MD, is Board-Certified in Internal Medicine, Board-Certified in Lifestyle Medicine, and Board-Certified in Obesity Medicine.

Dr. Merino opened her solo practice in October 2006 in Coral Gables, Florida, offering internationally renowned, excellent medical services to all her patients, always striving to meet all their needs. She is affiliated with multiple hospitals in the area including Baptist Hospital of Miami and South Miami Hospital.

A Board-Certified Lifestyle Medicine Specialist makes use of evidence-based therapeutic approaches including a predominantly whole food, plant-based diet, physical activity, adequate sleep, tobacco cessation, and other non-drug modalities to prevent, treat, and often, reverse chronic disease.

✓ A Board-Certified Obesity Medicine Specialist plans and oversees your weight loss program to help you lose weight in the safest and most effective manner possible. Dr. Merino serves on the faculty of Florida International University (FIU) as an Associate Professor of Medicine and in the past has served on the faculties of New York Medical College School of Medicine, Yale University School of Medicine and Nursing, and as Assistant Professor of Clinical Medicine at the University of Miami.

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Sisy Yanes PA-C is a State of Florida Board-certified Physician Assistant in Internal Medicine. Sisy has a Bachelor of Science Degree in Biology from the University of Miami, and earned her Masters Degree in Clinical Medical Sciences – Physician Assistant Studies from Barry University. She performed clinical research during her time at Barry University.

Sisy is experienced in Family Medicine, Pediatrics, and Cardiology and prides herself in providing compassionate and personalized care to her patients.

With close to 10 years of clinical experience, she has a special interest in preventive medicine, nutrition, and women’s health. Sisy is fluent in Spanish and English.


Integrity Health Spa Miami with state-of-the-art locations in Coral Gables, Florida, has been designed with your comfort and safety in mind. We want you to feel pampered from the moment you call for an appointment. Once you’re ready to begin your transformation into a healthier, more confident version of yourself, all you have to do is Contact Us.



Integrity Health Spa Miami Medical Weightloss Spa Center Weight Loss / Detox Programs


By now you may know that starting a diet is easy but staying on one, not so much. We can help you get started and keep steadfast in reaching a healthy weight. And here’s why it’s so important:

Obesity can lead to conditions like coronary artery disease, hypertension, diabetes, sleep apnea, arthritis, and many others including cancer. Obesity plays a role in comorbidities in more than 50% of the general population and is a leading cause of disease and death in the United States. On the positive side, losing weight is one of the best ways to reduce your risk of heart problems and other conditions. Take your first step the path to safe and effective weight loss. Call us today at 305-663-1268!

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A weight loss spa provides you with the knowledge and support to develop a healthy lifestyle, lose the weight, and keep it off. Our program focuses on:

  • Nutritional education and support
  • Physical activity
  • Behavior modification skills

Let us help you set realistic goals for weight loss success. We’ll show you ways to avoid roadblocks along the way and how to deal them when they do appear (like your favorite aunt’s apple pie). 

Dr. Merino accepts the following health insurance carriers for internal medicine visits.*

*Aesthetic services are not covered by health insurance.


  • Aetna Choice POS II
  • Aetna HMO
  • BCBS Blue Card PPO
  • CIGNA Open Access
  • Great West PPO
  • Humana ChoiceCare Network PPO
  • United Healthcare – Direct Choice Plus POS
  • United Healthcare – Direct Options PPO
  • First Health PPO
  • Multiplan PPO
  • Multiplan PHCS PPO
  • Pacificare HMO
  • BCBS Florida BlueCare HMO
  • BCBS Florida NetworkBlue
  • BCBS Florida Preferred Patient Care PPO
  • Blue Shield California PPO
  • Multiplan PHCS PPO – Kaiser
  • AvMed Health Open Access
  • United – River Valley Neighborhood Health Partnership
  • BCBS California CaliforniaCare HMO
  • Health Net California Large Group PPO
  • BCBS California PowerSelect HMO
  • Blue Shield CA Local Access Plus HMO
  • Blue Shield California HMO
  • Health Net HMO – Employer Group