Dr Sumaiya Petiwala, Author At Dr. Sumaiya NutriCare Clinic

About Dr Sumaiya Petiwala

Dr. Sumaiya Petiwala, RD, BUMS, CDE is a licensed Clinical Physician, Registered Dietitian, and Certified Diabetes Educator with 18+ years of clinical experience and 80,000+ patient transformations. She specializes in evidence-based Medical Nutrition Therapy (MNT), root-cause Type 2 Diabetes reversal, metabolic fat loss, PCOS management, and fatty liver (MASLD) recovery.

Registered Dietitian vs. Nutritionist in India: Qualifications, Medical Scope & How to Choose

Reviewed by Dr. Sumaiya Petiwala, RD, BUMS, CDE (Doctor and Registered Clinical Dietitian) • Clinical focus: Clinical Nutrition Practice, Patient Safety and Metabolic Care • Evidence base: ICMR-NIN, WHO and…

Dr Sumaiya Petiwala August 1, 2026

Healthy Lifestyle Mental Wellness Nutrition

Quality Sleep & Metabolic Health: How Deep Rest Drives Fat Loss & Insulin Control

🩺 Quick Clinical Verdict: How Does Quality Sleep Drive Weight Loss? Quality 7 to 8-hour deep sleep is an essential metabolic regulator. Deep sleep lowers cortisol (the stress hormone that…

Dr Sumaiya Petiwala August 1, 2026