Guides

Dr. Alex J. Tatem, MD, is a fellowship-trained, board-certified urologist and nationally recognized expert in Men’s Health, male fertility, sexual medicine, and prosthetic urology. Based in Indianapolis, he specializes in conditions including erectile dysfunction, Peyronie’s disease, male infertility, low testosterone, and penile implant surgery.

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Dr. Tatem completed his medical training at the Medical College of Georgia, urology residency at Indiana University, and fellowship training in Male Fertility, Microsurgery, and Sexual Medicine at Baylor College of Medicine. He is also dedicated to physician education, research, and advancing the field of Men’s Health.

Dr. Leigh Erin Connealy is one of the most recognized leaders in integrative and functional medicine, with nearly four decades of clinical experience treating the root causes of chronic disease and cancer.

She began practicing medicine in 1986, founded the Center for New Medicine in Irvine, California in 1992, and later established the Cancer Center for Healing in 2009 after recognizing the limitations of conventional oncology alone.

Today, her combined 30,000-square-foot facilities are the largest integrative medical clinic in North America, having treated more than 47,000 patients from around the world. Dr. Connealy's practice combines conventional diagnostics with functional medicine, nutrition, hormone optimization, bioenergetic therapies, and advanced technologies like RGCC genetic testing, hyperthermia, and photodynamic therapy.

Dr. Robert Lufkin is a physician, medical school professor, and New York Times bestselling author whose work has reshaped the conversation around metabolic health and chronic disease.

He has served as a full professor at both the UCLA and USC Schools of Medicine, and currently holds an appointment as Adjunct Clinical Professor of Radiology at the USC Keck School of Medicine, with an academic focus on the applied science of longevity. He is the author of more than 200 peer-reviewed scientific papers and 14 books translated into sixteen languages.

After reversing 4 chronic diseases in himself through lifestyle medicine, Dr. Lufkin made it his mission to expose the metabolic misinformation embedded in modern healthcare. His book Lies I Taught in Medical School became an instant New York Times bestseller and winner of the National Indie Excellence Award in Health. ity.

Dr. Abe Malkin is a Southern California-based physician and healthcare entrepreneur who has built one of the largest concierge medical networks in the United States.

Dr. Malkin is the Founder and Medical Director of Concierge MD, a nationwide concierge medical practice offering in-home primary care, urgent care, and preventative services, and the Founder of Drip Hydration, a mobile IV therapy and wellness company operating in over 100 cities worldwide.

He also leads Wellness MD Group, which provides medical directorship and compliance infrastructure to wellness businesses nationwide. Beyond his entrepreneurial work, he serves as medical director for several addiction treatment and recovery centers, bringing evidence-based detox and recovery protocols to patients in private, at-home settings.