ThinfastMD


Since 1984, ThinfastMD has been transforming lives through personalized medical weight loss programs. Their multidisciplinary team of doctors, nurses, and dieticians provides guidance, tools, and support to help individuals achieve and maintain long-term weight loss success. They offer a range of programs including meal replacements, prescription medications, injections, nutritional counseling, and support for bariatric surgery patients. With a focus on science-backed methods and individualized care, ThinfastMD aims to help clients lose weight safely and effectively, improving overall health and reducing risks of severe health conditions.

Industries

fitness
health-care
therapeutics
wellness

Nr. of Employees

small (1-50)

ThinfastMD

Multiple locations in Illinois including Hinsdale, Rockford, Brookfield, Arlington Heights, and Naperville.


Services

Physician-led individualized weight-loss programs combining clinical monitoring, nutrition, behavior change, and exercise guidance.

Structured full liquid meal-replacement protocol with weekly medical monitoring and a staged transition back to regular foods.

Partial meal-replacement option replacing one or two meals daily or mixed full/partial schedules to accommodate lifestyle needs.

Education-based individualized nutrition plans provided by registered dietitians to support weight loss and medical conditions requiring dietary management.

Medical evaluation and ongoing monitoring for prescription weight-loss medications, including GLP‑1 receptor agonists and other approved agents.

Assessment of resting metabolic rate via indirect calorimetry and body composition testing to guide individualized calorie prescriptions and clinical decisions.

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Expertise Areas

  • Medical weight management
  • Nutritional counseling and dietetic services
  • Pharmacologic obesity therapy (including GLP‑1 receptor agonists)
  • Metabolic testing and body composition analysis
  • Show More (5)

Key Technologies

  • Indirect calorimetry for resting metabolic rate
  • Body composition analysis
  • Electrocardiography (EKG/ECG)
  • Clinical laboratory blood testing
  • Show More (4)

News & Updates

Changing lives with weight loss since 1984

Introduction to ThinfastMD's history and approach.

Locations

Multiple locations in Illinois including Hinsdale, Rockford, Brookfield, Arlington Heights, and Naperville.

Programs and Services

Range of weight loss programs including OPTIFAST, OPTITRIM, GLP-1 Semaglutide, appetite suppressants, and more.

Staff and Medical Team

Led by Dr. Ehtesham Ghani, a double board-certified physician in Internal Medicine and Bariatrics.

Franchising Opportunities

Opportunity to own a franchise of ThinfastMD and be part of a growing industry.

First blog post introducing the website.

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