Call us to schedule your appointment: +1 855-659-7311
A board-certified physician specializing in hormone health, metabolic care, and functional fertility, with a structured, lab-driven approach to personalized medicine.
Dr Sanna Singh, MD, is a double board-certified physician in Internal Medicine and Obesity Medicine, with advanced training in Functional and Integrative Medicine.
With over 13 years of clinical experience, she has developed deep expertise in hormone health, metabolic conditions, and functional fertility. Her work focuses on evaluating and managing complex endocrine and hormonal concerns, including perimenopause, menopause, low testosterone, adrenal dysfunction, and reproductive health challenges in both men and women.
Her clinical approach is grounded in detailed assessment, advanced laboratory analysis, and a clear understanding of how hormonal systems interact with overall health and performance.
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At The Functional MDs, Dr Sanna Singh focuses on delivering personalized, data-driven care tailored to each patient’s physiology and goals.
Her approach integrates conventional medical training with functional and integrative strategies, allowing her to build structured treatment plans that may include bioidentical hormone therapy, targeted nutrition, lifestyle interventions, and metabolic support.
She is known for her precision, thoughtful clinical decision-making, and ability to guide patients through complex hormonal transitions with clarity and confidence. Whether addressing active symptoms or supporting long-term optimization, her focus remains on achieving sustainable, measurable outcomes.
Dr Sanna Singh works with patients across a wide spectrum of hormonal and metabolic needs, from those navigating significant shifts such as menopause or fertility challenges to individuals seeking proactive, preventative care.
Her goal is to help patients better understand their bodies, restore balance where needed, and build a foundation for long-term health, resilience, and performance.
"Your body is always speaking—symptoms are just the language. The real question is, are we listening?"
The Functional MDs offer physician-led functional medicine care through secure telehealth, delivering the same root-cause, personalized approach as in-office care.
Indiana - Texas - Washington - Illinois - Pennsylvania - Ohio - Michigan - Kentucky
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Hormone Optimization (Thyroid, Adrenal & HRT)
Bioidentical hormone therapy for full-spectrum balance.
Mold, Heavy Metals, and Environmental Toxins
Treat hidden toxic exposures like mold and heavy metals.
Cardiometabolic Health & Cholesterol Optimization
Support heart, blood sugar, and cholesterol health.
The Functional MDs
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