Peptide and hormone consulting

Learn how to use peptides the right way.

Get access to the knowledge that is trusted by doctors worldwide.

15,000+ patients on my protocols

100+ providers I’ve trained

35+ clinics using my protocols

500+ consultations in 2026

A researcher. Not an influencer.

I build more than just protocols.

Gabriel Alizaidy in a black blazer and white shirt, seated and smiling
Gabriel Alizaidy, MD MSPrecision Health Advisor

I’ve worked in research and development in the telemedicine space, overseeing clinical operations and new product development. I build novel peptide and hormone formulations with compounding pharmacies, run structured trials with volunteer patients to track dosing, side effects and outcomes, and have written 8 white papers and 6 successful patent applications.

I write the clinical protocols, train and audit 100+ providers, and update the protocols based on patient outcomes and data. You get all of that experience at your fingertips.

Two ways to work with me.

The flagship

The Consult

Before our hour-long call, I go through your bloodwork and a detailed intake form that you fill out. That form covers everything from your lifestyle habits, sleep and training to your diet, digestion, medications, supplements and peptide history, plus any wearable data or specialty tests you’ve done, like a DUTCH, GI-MAP or CGM.

On the call, I answer your questions, and you answer mine. Over that hour, together, we come up with a plan that’s completely tailored to who you are and what you’re looking for.

Within 48 hours, you’ll get a detailed written protocol with:

  • Every peptide and hormone, with dose, frequency and cycle length
  • What to watch for in your labs
  • Where to get everything in your plan
  • Why each one is in there

For two weeks after, you get unlimited access to me by email for questions and troubleshooting.

The Consult, $1,000

Office Hours

You have a million questions. I have a million answers.

Anyone can book Office Hours, whether you’re brand new to peptides, already running your own stack, or a clinician, coach or researcher.

Bring your rapid-fire questions: how peptides work, whether they’re right for you, whether your stack makes sense, or whether something you heard online is true.

Ask me questions about anything peptide, hormone or health related.

  • 30-minute live question-and-answer session
  • A written summary of what we covered
  • A short intake so I have context before we talk
Office Hours, $650

Which one is for you?

Book The Consult if

  • You want a plan built from your own labs, whether you’re new to peptides and hormones or already using them.
  • Your labs keep coming back “normal”, and no one can explain why you still feel off.
  • You want the most effective, streamlined stack. You’re here to improve your health, not to collect peptides like Pokémon cards.

(Includes a 60-minute video review of your bloodwork and intake, a complete written protocol within 48 hours, and two weeks of unlimited email access. Bloodwork is mandatory.)

Book Office Hours if

  • You have a few specific questions and want straight answers you can act on right away.
  • Someone handed you a protocol and you want a second opinion from someone who does this every day.
  • You run your own stack and want your current thinking evaluated before you spend money on compounds.

(Includes a 30-minute live Q&A and a written summary of what was covered. Bloodwork is optional.)

“Thank you again for your time and very detailed write up and recommendation.”

N.B.EmailAug 2026

“I’m really grateful for the clarity around the bloodwork, especially the inflammation and ferritin pieces.”

K.T.EmailAug 2026

Hear what my clients have to say.

“I went to a PhD who calls himself a peptide expert. He never once mentioned blood work. That didn’t sound right, so I needed to talk to you.”

P.D.May 2026

“I’ve almost lost 40 pounds since November.”

P.C.May 2026

“No one is giving the information the way you are. Everyone else has hype behind them. People appreciate the honesty.”

A.A.June 2026

“Your report is the most detailed and helpful health report I have received.”

S.A.April 2026

“I’m sleeping all the way through the night now, and waking up feeling good.”

S.H.June 2026

“I trust everything you’re saying. You’re gonna hear from a lot of people now, I’m a pusher to all my friends.”

K.V.May 2026

“I can’t believe I got to speak with somebody like you today. I’m very grateful.”

R.M.May 2026

“This is all Greek to me, but you give me a checklist I can follow easily, even if I don’t understand the science.”

E.T.May 2026

“I wish I booked this a long time ago.”

J.March 2026

“Great detailed write-up, and I liked your reasoning.”

K.C.May 2026

“To say I’d get a consultation with a guy I found on Instagram, that just doesn’t happen. But listening to you, you’re legit.”

J.K.May 2026

“I forget what it feels like to feel good again. I could have cried. It did everything.”

K.F.May 2026

“I freaking loved you. The way you communicate and your knowledge is exactly what I need. I’m so thankful I ran across your page.”

M.M.April 2026

“The entire protocol you gave me is phenomenal. At first I thought it had to be placebo.”

C.O.May 2026

“You’re the most thorough doctor we’ve talked to about peptides.”

N.P.April 2026

“I feel great. I don’t want to leave the gym now. I’m dialed in.”

J.W.May 2026

“I gained more in 30 minutes with you than in years with other providers.”

S.S.May 2026

“You’re a stud. And you’re not charging enough.”

D.W.April 2026

“My husband was so impressed with your findings, he wants a consult too.”

S.L.May 2026

How The Consult works.

1

Book and fill out the intake

Upload your bloodwork and tell me your goals, your history, and what you’re running now.

2

We meet on video for an hour

Prepare for an hour of education around peptides that you haven’t seen before. Expect an intense back-and-forth.

3

Your written protocol arrives within 48 hours

For two weeks after, you can email me the questions that come up once you start.

Bloodwork is mandatory for The Consult.

For me to fully understand what is going on with your body, I need bloodwork. We can do Office Hours with or without bloodwork, but the more information I have, the better I can help you.

If you have labs from the past six months, include them in the intake. Labs can be submitted 2-3 days before our call, but they need to be done as soon as possible, because it takes about a week to get them back. If you need labs, book your appointment with me a week after you plan to get the blood draw done.

See the full list of markers that I like to have everyone tested for before jumping on a call.

Hormones

  • Testosterone, Free and Total
  • Estradiol, Ultrasensitive
  • SHBG
  • DHEA Sulfate
  • Progesterone
  • Prolactin
  • LH and FSH
  • PSA, Total (men only)
  • IGF-1

Thyroid

  • TSH
  • Free T3
  • Free T4
  • Reverse T3

Heart risk

  • Lipid Panel
  • Apolipoprotein B
  • Lipoprotein (a)
  • Homocysteine

Metabolic health

  • Fasting Insulin
  • Hemoglobin A1c
  • Uric Acid

Inflammation

  • hs-CRP

Iron

  • Iron and TIBC
  • Ferritin

Liver and kidney

  • Comprehensive Metabolic Panel
  • Cystatin C with eGFR
  • GGT

Vitamins

  • Vitamin D, 25-Hydroxy
  • Vitamin B12 and Folate

Blood count

  • CBC with Differential

If your doctor or provider refuses to order you labs, you can order it yourself. For $300, you’ll get a meticulously built panel that covers over 70 markers across hormones, thyroid, metabolic health, heart risk, inflammation, iron, liver and kidney health, and key vitamins.

Ready when you are.

For $650 you get thirty minutes of straight answers to your questions.

For $1,000 you get the whole thing: your bloodwork read, your plan built, and a detailed written protocol in your hands within 48 hours.

If I read your intake and conclude I’m not the right fit, I cancel the session, refund you in full and refer you to someone who can help.