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Explore my options.(See if you qualify for a free Vitality lab test when you become a patient and save $842!)
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Limited labs available
Certified by the Ivy League of integrative medical institutions

Conventional vs functional medicine
Blood work
Time with a provider
Body composition
Results compared to
Insurance
Root cause
Preventive care
Modern medicine
Natural approach
Nutrition
Testosterone replacement therapy
Peptides
Regenerative medicine

As seen in / our partners



What's in your free Vitality lab test
Look deeper into what has changed with age. Your Vitality lab test is three groups of markers from our 80+ marker intake lab test. A standard physical usually leaves them out. You get all three at no cost with your initial labs and provider visit.
All three come from the same blood draw as your intake labs, in our South Portland office. A provider goes through your results with you for a full hour. Later we retest you and compare you against your own earlier numbers.
That can happen when the markers behind your energy, drive and weight were never measured. A standard physical is a blood count, a metabolic lab test, maybe cholesterol, and if you are lucky a TSH. About 20 markers. The markers behind your energy, drive and weight, testosterone included, are mostly not on that list.
A 20 to 30 minute medical intake phone call
By phone, with one of our practice advisors. We talk through what you've been dealing with, answer your questions, and set up your blood draw.
Your blood draw in South Portland
Your Vitality lab test comes from the same draw as your 80+ marker intake labs. Your provider visit is booked while you are in the office.
A full hour with a provider
They go through your numbers in plain English and build a plan around your results.
Retested against your own numbers
Later we retest you and compare you against your own earlier results.
“Great experience with Med Matrix. The team is professional, responsive, and truly takes the time to understand your health concerns. I appreciate their personalized approach and focus on finding the root cause rather than just addressing symptoms. Highly recommend!”
Francis Matthew Pacatang
Google review
“At Med Matrix I feel heard and I appreciate the options for dealing with issues with both traditional and alternative approaches. Friendly staff.”
Pat Phillips
Google review
Ryan's Story
On TRT with low energy, low libido, and losing muscle, his doctors kept saying he was “normal.” Med Matrix found the real picture and got his energy and strength back.
Andrew's Story
Testosterone therapy, regenerative care, and functional medicine. A full wellness turnaround with a team that actually listened.
Chris's Story
His doctor ran one test, called his low testosterone “normal,” and sent him off. Med Matrix found the real picture and got his energy, mood, and focus back. He says he feels like he's 28 again.
Jeff's Story
His primary said he was “just getting older.” Med Matrix found what was actually driving the fatigue and got his energy back.
Anthony's Story
Lost 37 pounds and got his energy and mental clarity back after years of feeling stuck.
Steve B.'s Story
Energized and strong again after getting off the medication cycle his PCP kept him on.
Sam's Story
More energy, motivation, focus, and muscle with a personalized plan.
Ian's Story
Building muscle and feeling more energy with a targeted plan.
A Life-Changing Turnaround
A full turnaround with functional medicine and testosterone therapy, guided by a team that actually listened.
Steve's Story
Another man who finally got to the root cause instead of being told he was just getting older.
Gordon's Story
Gordon shares what getting real answers and a personalized plan at Med Matrix did for him.
Caleb's Story
A recovery so strong his doctors didn't believe it. Out of pain with his energy back.
Individual results vary. Patient stories reflect their personal experience and are not a guarantee of any specific outcome.

Dr. Paul Laband
MD
Dr. Paul Laband is a board-certified Internal Medicine physician with over 25 years of experience in primary care, hospital medicine, and hospice and palliative care.

Dr. Sasha Rose
ND, LAc
Dr. Sasha Rose is a licensed Naturopathic Doctor and Acupuncturist with nearly two decades of clinical experience and a national reputation for her expertise in digestive health and functional medicine.

Gabriel Rocha
PA-C, MMSc, IFMCP
Gabriel A. Rocha is a Physician Assistant with over 14 years of experience in integrative, functional, and internal medicine, certified as a Functional Medicine Practitioner by the Institute for Functional Medicine.

Collin Dees
MPAS, PA-C
Collin Dees is a Physician Assistant who oversees more than 350 concierge patients, with expertise in bioidentical hormone therapy, gut health, peptide therapy, and advanced diagnostics.

Colin Renaud
PA-C, MS, FAAMFM, ABAAHP
Colin Renaud is a Certified Physician Assistant specializing in functional and regenerative medicine, with a clinical focus on hormone health and metabolic health.

Sophia Viner
DNP, ANP-BC
Sophia Viner is a board-certified adult nurse practitioner with over 20 years of clinical experience in integrative and functional medicine, with a focus on bioidentical hormone replacement therapy for women and men.



Your blood draw happens here. Provider visits are in person or by telehealth for Maine and New Hampshire patients.
Does the free lab test check my testosterone?
Yes. It checks total and free testosterone, SHBG, estradiol, LH, FSH, DHEA-S, prolactin and PSA. It also covers your full thyroid and five vitamins and minerals, and a provider goes through every number with you.
Do you offer testosterone therapy?
If your labs and your provider visit show it fits, yes. We use bioidentical testosterone, dosed to your results and monitored with regular retesting. Your provider walks you through the risks and benefits for your situation.
What is the medical intake phone call?
A free 20 to 30 minute phone call with one of our practice advisors. We learn about what you've been dealing with, answer your questions, and set up your blood draw.
Do you take insurance?
No. We don't take insurance, so we ask about that up front in the application.
Where does the blood draw happen?
In our South Portland, Maine office. Provider visits can be in person or by telehealth for Maine and New Hampshire patients.
(See if you qualify for a free Vitality lab test when you become a patient and save $842!)