Our Experts

Dr. Amy Lee is the Head of Nutrition for Nucific and is an expert in weight control, obesity, and nutrition. She is a member of the National Board of Physician Nutrition Specialists and the American Board of Obesity Medicine, and is certified by the American Board of Internal Medicine. She has given talks for HBO, Hulu, PBS, and UCLA's famed "Vital Signs" series and has had work on weight control methods published in the medical journal, Nutrition & Metabolism.

Angel Luk, RD, is a dietitian featured in HuffPost, Yahoo!, Newsweek, DailyMail.co.uk, MedicalNewsToday.com and Reader's Digest, with 129+ interviews and talks. Since 2012, she has supported the health of thousands of clients—from elite athletes at the Richmond Olympic Oval to bariatric weight loss surgery patients. Angel is the co-founder of FoodMysteries.com, and her two books are endorsed by New York Times bestselling authors. She has spoken at conferences like the BC College of Family Physicians and holds a Diploma in Sports Nutrition from the International Olympic Committee.

Chadi Nabhan, MD, MBA, is an award-winning hematologist and a medical oncologist specializing in treating and diagnosing cancers, with special clinical care expertise and research interest in all kinds of lymphomas and genitourinary cancers. He is also host of the popular podcast Healthcare Unfiltered, and author of two books: "Toxic Exposure: The True Story Behind the Monsanto Trials and the Search for Justice," and the forthcoming "Demystifying Cancer: The Cancer Journey From A To Z."

Dr. Aanand Geria is a board-certified dermatologist and founder of Geria Dermatology in NJ. A leading authority in both cosmetic and medical dermatology, he blends science and aesthetics to deliver personalized, evidence-based results. Sought after by media and industry leaders, Dr. Geria is known for cutting through skincare myths and empowering people with clear, credible advice to achieve healthy, radiant skin.

Christopher Mohr, PhD, RD, is a performance coach and nutrition expert who helps top executives boost energy through coaching and online tools. He's advised the Cincinnati Bengals, WWE, and serves as Fitness and Nutrition Advisor for BarBend. A NYT bestselling co-author, he's spoken at the White House, CIA, and in nearly 50 states and 13 countries. His work appears in USA Today, WSJ, and top fitness magazines.

Dr. Jason Singh is the Chief Medical Officer of One Oak Medical. With over 10 years of experience as a board-certified physician, Dr. Singh has earned a reputation for delivering exceptional patient care with a personal touch. Throughout his career, Dr. Singh has received numerous accolades and honors, reflecting his commitment to his patients. He has contributed his expertise to esteemed medical institutions and has been featured on ABC, NBC, People Magazine, Health Digest, Explore, and Glam.

Dr. Jennifer Litner is a sexologist, a licensed marriage and family therapist, and a certified sex therapist. Dr. Litner is the founder of Embrace Sexual Wellness, a Chicago-based wellness center specializing in confidential, comprehensive care in sex therapy and relationship health. Her expertise includes helping clients improve sexual functioning and satisfaction, loss of intimacy, and pain during sex. Her research explores comprehensive sexuality education and relationship satisfaction.

Dr. Justin Houman is a nationally recognized urologist and Assistant Professor of Urology at Cedars-Sinai, specializing in Men's Health, Male Fertility, and Sexual Medicine. Fellowship-trained at UCLA, he is an expert in microsurgery, hormone management, and complex urologic care. Through evidence-based treatments and holistic strategies, he helps men optimize sexual health, fertility, and well-being. A published researcher and media contributor, his mission is to empower men to take charge of their health.

Dr. Sanam Hafeez is a New York City-based neuropsychologist and founder of Comprehensive Consultation Psychological Services, P.C. A graduate of Queens College and Hofstra University, she completed post-doctoral training in neuropsychology at Coney Island Hospital. Dr. Hafeez specializes in evaluations for PTSD, autism, learning disabilities, brain injury, and more, and often serves as a medical expert and witness in legal cases.

Dr. Crystal completed her medical school at Rush University in Chicago and her neurology residency at NYU Medical Center. She then completed a headache fellowship at the Montefiore Headache Center, Albert Einstein College of Medicine, Bronx, NY. She has conducted research and published scientific articles in the field of headaches. Dr. Crystal is currently an assistant professor of clinical neurology at the NYU School of Medicine. Dr. Crystal was selected by her peers as a "rising star" in the 2018 and 2019 editions of the New York Times Magazine supplement, SuperDoctors.

Dr. Scott Noorda, DO, IFMCP is a board-certified family physician and certified functional medicine doctor with a passion for longevity, brain health, and Alzheimer's prevention. He studied neuroscience at BYU and earned his doctorate from Midwestern University. After years in memory care, he founded Resolve Medical and created the Brainlift Program. He's been featured in Forbes, Oprah Magazine, and more. Dr. Noorda and his wife, Amy, co-authored the best-selling book Power Couple Habits and have 5 children. They love mountain biking, travel, and cooking together.

Jana Hand is a registered dietitian recognized for her expertise in nutrition counseling for adults, children, and adolescents with a variety of nutrition needs and medical conditions. Whether her patient is looking to manage their weight or symptoms from Diabetes, Jana's approach is highly individualized. She loves helping empower people to change their lives through eating and living well, one step at a time. Jana uses empathy and understanding to help her patients achieve both short and long-term results by offering real-world solutions.

Kat Garcia-Benson is a Registered Dietitian Nutritionist, Board Certified Specialist in Sports Nutrition, and National Board-Certified Health and Wellness Coach. She helps clients fuel their bodies, improve their relationship with food, and create realistic, sustainable nutrition strategies. With over a decade of experience, she specializes in sports nutrition, digestive health, PCOS, and prenatal care, blending science with practical coaching. Kat contributes expert insights to national publications, making evidence-based nutrition accessible and empowering for all.

Maggie Moon, MS, RD, is a registered dietitian, best-selling author, and brain health nutrition specialist. She has clinical experience from New York Presbyterian Hospital, consults for national and global organizations, and serves on expert advisory boards. She wrote "The MIND Diet," and has contributed numerous chapters to culinary and nutrition textbooks. Maggie is a frequent media expert, known for translating science into practical health strategies. She graduated from U.C. Berkeley and Columbia University's Teachers College.