Dr. Kausik Roy, MD is a board-certified internal medicine physician who blends the science of integrative medicine and aesthetics to help patients achieve optimal health and longevity. Practicing in Cedar Park, Texas for over a decade, Dr. Roy focuses on addressing the root causes of illness through advanced diagnostics, lifestyle medicine, and regenerative therapies. He is a member of the American Board of Internal Medicine, the Institute of Functional Medicine, the American Academy of Anti-Aging Medicine, and the American Academy of Ozone Therapy, and serves as associate faculty at Texas A&M University. Additional training: GX Science Certified • Certified Pro-Pell Trainer • LDN Research Trust Member

Dr. Roy Food Pyramid

Why the Updated 2026 Food Pyramid Might Change Your Eating Habits Forever

The new food pyramid represents the biggest change in federal nutrition guidance we’ve seen in decades. This isn’t just another diet update—it’s a complete rethinking of how we approach daily nutrition. • Protein takes the spotlight: The guidelines now recommend 1.2-1.6 grams of protein per kilogram of body weight daily. That’s nearly double what we…

Bioidentical Hormones

Bioidentical Hormones: Doctor Kausik Roy’s Guide to Natural Menopause Relief in 2026

Over 1 to 2.5 million women across the United States are turning to bioidentical hormones for menopause symptom relief. Yet despite this growing interest, confusion surrounds what these treatments actually deliver. Bioidentical Hormone Replacement Therapy offers real benefits for women experiencing menopause. Hot flashes diminish. Mood and emotional balance improve. These hormone treatments work because they…

Natural Winter Wellness: Your Essential Guide to IV Immune Boost Therapy

Natural Winter Wellness: Your Essential Guide to IV Immune Boost Therapy

Winter hits your immune system hard. November through February brings peak flu season, cold outbreaks, and increased COVID-19 activity. Your body needs more support during these challenging months. IV immune boost therapy delivers nutrients with nearly 100% bioavailability directly to your bloodstream. Compare that to oral supplements with only 50% absorption – the difference is remarkable. We…

Merry Christmas from Your AustinMD Aesthetics & Wellness Family!

Merry Christmas from Your AustinMD Aesthetics & Wellness Family!

From all of us at AustinMD Aesthetics & Wellness, we wish you a heartfelt Merry Christmas and a holiday season filled with peace, joy, and good health! This year has been truly special for our community — and we are incredibly grateful that you chose us to support your journey toward wellness and vitality. Our…

Thanksgiving Food Coma? Expert Tips for Quick Recovery - 2025 Guide

Thanksgiving Food Coma? Expert Tips for Quick Recovery – 2025 Guide

Feel like you need a nap after Thanksgiving dinner? You’re experiencing a real scientific phenomenon! Americans consume approximately 4,500 calories during a typical Thanksgiving meal—about 1,500 calories from snacking and 3,000 from the turkey and trimmings. That’s more than double the daily recommended intake in just one sitting. Turkey gets blamed for the sleepiness, but research…

How Functional Medicine Actually Strengthens Your Immune System: A Doctor's Guide for 2025

How Functional Medicine Actually Strengthens Your Immune System: A Doctor’s Guide for 2026

Seasonal changes challenge your immune system. As daylight shortens and stress rises, your sleep, hormones, gut health, and inflammatory pathways shift—making you more susceptible to illness. Instead of simply “boosting” immunity, functional medicine focuses on restoring balance across your gut microbiome, hormones, nervous system, and inflammatory response. Your immune system works like a thermostat. Too…