Home

Your Partner in Health, Every Step of the Way

Vitality Health Check
(Gold Wellness)

Includes a comprehensive age and gender-specific history and physical examination, blood pressure check, a panel of blood tests (listed below) which may reveal unknown illnesses such as diabetes, anemia, high cholesterol and kidney or liver issues as well as counseling on correction of any identified concerns and advice on reducing health risk factors.

Comprehensive Health Check
(Platinum Wellness)

Packages include Vitality Health Check plus:

FOR MEN:

FOR WOMEN:

Primary Care

  • Comprehensive family medicine
  • Annual wellness exams
  • Preventive health screenings
  • Work permit and insurance exams
  • Adult Immunization

Center for Healthy Aging

  • Memory Assessment Program
  • Alzheimer’s disease and Dementia
  • Geriatric Primary Care
  • Home-based Primary Care Program
  • Geriatric Psychiatry
  • Functional decline, falls, frailty, or mobility issues
  • Polypharmacy or medication related adverse effects
  • Recurrent hospitalization or ED visits
  • Complex decision-making or goals of care discussions/Advance care planning
  • Social support, caregiver assessment, and education
  • Nutritional counselling
  • Incontinence

Medical Weight Loss Management

  • Obesity Medicine​
  • Nutritional Counseling
  • Wellness Coaching
  • Culinary support
  • Stress Management
  • FDA approved Anti Obesity Medications

Memory Assessment Program

  • Dementia Screening
  • Comprehensive Assessment
  • Collaborative Care
  • Individualized Care Plans
  • Navigating Memory Challenges With Expertise

Women's Health

  • Annual exams and screening tests for common cancers
  • Menopausal care, including Hormone replacement therapy
  • Osteoporosis screening and treatment
  • Contraception counseling
  • Pregnancy testing and referral
  • Gynecological problems like vulvovaginal incontinence, perinatal depression

Meet Our Healthcare Professionals

Oasis Medical Group|Home

Meet Dr. Michelle Mon Desir, MD

General Practice Scope Certified in Obesity Medicine

Dr. Michelle Mon Désir has been practicing medicine for over 20 years, and she is dedicated to providing her patients with the best possible care. She has worked in the Cayman Islands for over 13 years.

Oasis Medical Group|Home

Meet Dr. Mamta Singh, MD

Internal Medicine, Obesity Medicine & Geriatrics 

Dr. Singh brings over a decade of U.S. clinical experience, focusing on metabolic health, healthy aging, medical weight management, chronic disease reversal, and comprehensive adult care. 

Patients love Oasis Medical Group.
See what our patients have to say...

 Bridgette
Bridgette
I started my weight lost journey with Dr Mon Desir and the Oasis Medical team in Dec 2022...
D. R. S.
D. R. S.
I started my current weight loss journey in February 2023 under the expert guidance and assistance of Dr. Mon Desir and her exceptional Team at Oasis Medical Group Cayman...
Betty Pondo (Betty)
Betty Pondo (Betty)
Finally, l decided to take a different approach and focus on myself and work on my self esteem.
Brandon Blake
Brandon Blake
Excellent service, very professional and reliable!
Monique Bodden
Monique Bodden
Finally, l decided to take a different approach and focus on myself and work on my self esteem.
Fsh Design Ltd.
Fsh Design Ltd.
Oasis Medical Group makes you feel like family. The staff are extremely caring and dedicated to giving you the best possible health care service. Dr. Mon Desir is so helpful and thorough in helping you. It's easy to tell she loves what she does. It's refreshing to feel heard and 100% taken care of by your physician.
Arlyne, 27
Arlyne, 27
I started weight loss at Oasis Medical Group in July 2025 when I was 163.6 pounds and BMI 35.4. My goal was to achieve a normal BMI and be healthy. I would see myself in the mirror and ask myself how I got to this point. I was depressed and needed some help.
Kemberly Myles
Kemberly Myles
I have lost 33 pounds since September 2025 by using Mounjaro, changing diet, and exercising. I was initially trying to lose weight on my own, but was unsuccessful and needed a little push.
Scroll to Top