Clinical Oversight

MyBioHackJourney incorporates input from licensed healthcare professionals across relevant specialties to support safety, interpretation, and overall methodology.

This project is designed as a structured, data-driven exploration of health optimization, and certain components are reviewed with a clinical perspective where appropriate.

No individual provider is presented as endorsing specific products or outcomes. All decisions and interpretations remain independent and are based on measured data.

Dr. Amanda Sedgewick, D.O. and Clinical Team

Dr. Sedgewick provides physician level oversight of my mental health program and supervises a four provider psychiatric care team, setting standards for safety, monitoring, and responsible interpretation across the project.

She brings high acuity expertise in psychiatric neurotherapeutics, with particular emphasis on ketamine based care. Her experience is shaped by clinical affiliation with McLean Hospital’s neurotherapeutics and ketamine service and reinforced by peer reviewed outcomes research evaluating ketamine interventions in treatment resistant depression. She also serves as a Lecturer on Psychiatry part time at Harvard Medical School, reflecting a strong academic and evidence driven foundation.

McLean Hospital is part of Mass General Brigham and is ranked number two nationally for psychiatric care by U.S. News and World Report for 2025 and 2026. It has also been recognized as the top freestanding psychiatric hospital in the United States for two decades.

Dr. Sedgewick oversees my biweekly clinic supervised custom dosed ketamine protocol and ensures that any public facing discussion is communicated with appropriate clinical context, defined limitations, and a transparency first standard.

Jenna Lizewski, DNP, FNP C

Jenna provides oversight from a traditional primary care perspective. She is the founder of Birch Hill Health PLLC and brings seventeen years of healthcare experience, including nine years as a family nurse practitioner.

Her background includes work as a registered nurse in a level one trauma and emergency center, emergency mental health services, and inpatient substance use and psychiatric units. She earned her Master of Science in Family Nurse Practitioner degree in 2016 and her Doctor of Nursing Practice degree in 2018 from the University of Massachusetts Medical School Tan Chingfen Graduate School of Nursing.

Jenna now operates a direct primary care practice focused on sustainable patient centered care models and longitudinal health decision making.

Optima Dermatology and Medical Aesthetics

Optima Dermatology is a physician led network of board certified dermatologists and healthcare leaders specializing in medical dermatology, Mohs surgery, aesthetics, and clinical research, with locations across Indiana, Ohio, New Hampshire, and Maine.

Their affiliated practices include Optima Dermatology, Optima Research, Advanced Dermatology and Skin Cancer Center, The Dermatology Center of Indiana, Indiana Clinical Trials Center, and Indiana Skin Cancer Center.

No Diet Dietitian

No Diet Dietitian is a team of virtual registered dietitians specializing in sustainable nutrition coaching, including weight management, gut health, and disordered eating support. Their role within the project is nutritional context and behavioral guidance rather than protocol endorsement.

Dr. Rebecca Morrell, ND

Dr. Morrell practices integrative medicine with specialties in emotional wellness, gastrointestinal health, autoimmune disease, women’s health, musculoskeletal conditions, and thyroid disorders. Her approach combines nutritional therapy, functional medicine, lifestyle modification, counseling, herbal medicine, and conventional treatments when appropriate.

She holds a Bachelor of Arts in Neuroscience and Behavior from Wesleyan University and earned her Doctorate in Naturopathic Medicine from Bastyr University. She completed a two year naturopathic primary care residency in Vermont and has practiced both in Vermont and abroad.

Bios for a private registered nurse and the additional members of Dr. Sedgewick’s clinical team are available upon request.

Andrew Lawson

I am the founder of MyBioHackJourney, a science backed, data driven initiative focused on translating advanced health technologies into real world decision tools for consumers. The project evaluates whole genome sequencing, biomarker analysis, and precision protocols through structured self experimentation and longitudinal tracking, including how systems level interventions connect to daily habits such as nutrition, supplementation, sleep, and skincare.

Over the past seven months I have conducted in depth research into consumer genomics, functional medicine platforms, and personalized health systems. To establish a clean testing baseline I completed a ninety day full body reset designed to reduce confounding variables and isolate measurable biological change.

My work emphasizes clarity, rigor, and transparency in an often crowded and marketing heavy wellness landscape.

Lauren is the Primary Dietitian we work directly with through No Diet Dietitian.

Lauren

I am a registered and licensed dietitian who is passionate in guiding others to find peace with food while also reaching their health goals. I love meeting my clients where they are in their nutrition journey and creating lifestyle changes rather than on and off dieting.
In My Free Time You’ll Find Me

Camping and traveling with my family, practicing jui jitsu, watching movies and enjoying restaurants!
Education

I completed my bachelors and masters in nutrition and dietetics as well as my dietetic internship with Loma Linda University.
Why Im A Dietitian

I became a dietitian out of a deep fascination with the powerful role nutrition plays in both human physiology and overall mental and emotional wellbeing. My passion lies in helping clients build a healthier, more intuitive relationship with food-one that honors the mind-body connection, challenges restrictive food rules, and aligns with their personal values. I truly enjoy sharing my knowledge and expertise and there’s nothing more rewarding than witnessing positive changes that empower my clients to feel their absolute best.

No Diet Dietitian