About
Sadia Moinuddin, MD FACP, brings a rare combination of board certifications to her Anaheim Hills practice. She earned her medical degree from St. George's School of Medicine and completed specialized training in both obesity medicine and lifestyle medicine. She holds board certification from the American Board of Internal Medicine, a Diplomate credential from the American Board of Obesity Medicine, Fellowship in the American College of Physicians, and a Diplomate from the American College of Lifestyle Medicine. She is also a member of the Obesity Medicine Association.
Dr. Moinuddin takes a holistic view of weight and metabolic health, addressing the medical, nutritional, behavioral, and psychological dimensions together. Her treatment plans incorporate lifestyle modifications, nutritional counseling, and pharmacotherapy. When appropriate, she refers patients for bariatric surgery consultation. She presents at national conferences on metabolic health, weight stigma, and chronic disease prevention, and contributes to medical journals on these topics. She is passionate about helping patients build sustainable habits that improve long-term quality of life.
Education & Training
Medical School
St. George's School of Medicine
Additional Training
Specialized training in obesity medicine and lifestyle medicine
Certifications
Conditions Treated
Who is Dr. Moinuddin right for?
Dr. Moinuddin is a strong fit for adults managing weight-related conditions like obesity, insulin resistance, or PCOS. Patients dealing with chronic conditions such as hypertension, hyperlipidemia, hypothyroidism, or type 2 diabetes benefit from her preventive and lifestyle-focused approach. She also treats common mental health concerns including anxiety, depression, and insomnia. Patients who want direct physician access and a doctor who addresses root causes alongside symptoms will find her approach well-suited to their needs.
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Frequently Asked Questions
Dr. Moinuddin specializes in obesity, metabolic health, and chronic disease management. She treats conditions including hypertension, hyperlipidemia, diabetes, prediabetes, insulin resistance, PCOS, and hypothyroidism. She also manages anxiety, depression, insomnia, IBS, and common skin conditions like acne, eczema, and rosacea.
Dr. Moinuddin takes a comprehensive approach that addresses the medical, nutritional, behavioral, and psychological factors behind weight gain. She builds personalized weight loss plans that may include lifestyle modifications, nutritional counseling, and pharmacotherapy. When appropriate, she also refers patients for bariatric surgery consultation.
Yes. Dr. Moinuddin holds board certification from the American Board of Internal Medicine (ABIM), a Diplomate credential from the American Board of Obesity Medicine (ABOM), Fellowship in the American College of Physicians (FACP), and a Diplomate from the American College of Lifestyle Medicine (DipACLM).
Dr. Moinuddin earned her medical degree from St. George's School of Medicine. She went on to complete specialized training in both obesity medicine and lifestyle medicine.
Dr. Moinuddin manages anxiety, depression, insomnia, and stress and burnout within her primary care practice. She takes these concerns seriously as part of overall health and incorporates them into each patient's personalized care plan.
Dr. Moinuddin uses evidence-based lifestyle medicine alongside conventional treatment. Rather than focusing solely on medications, she works with patients to address diet, exercise, sleep, and stress as core parts of managing chronic conditions. She holds Diplomate credentials in both obesity medicine and lifestyle medicine to support this integrated approach.
Yes. Dr. Moinuddin handles a full range of acute concerns, including UTIs, sinus and ear infections, strep throat, bronchitis, mild-to-moderate COVID-19, STIs, back pain, tendonitis, rashes, and yeast infections. Members can request same-day or next-day appointments for urgent needs.
Dr. Moinuddin actively participates in national conferences, presenting on metabolic health, weight stigma, and chronic disease prevention. She also contributes to medical journals on these topics and stays current with the latest developments in obesity and lifestyle medicine.
Doctor profile last updated June 8, 2026