Last reviewed: September 5, 2026
Last updated: September 5, 2026
Written by: Jay Hastings, CEO of PlexusDx
Jay Hastings is the CEO of PlexusDx, a precision health company focused on genetic testing, blood biomarker insights, and personalized wellness recommendations. He has more than 20 years of experience across healthcare innovation, genomics, laboratory operations, healthcare investing, and strategic finance. His work has included scaling healthcare startups, leading CLIA lab integrations, and helping expand consumer access to precision health tools.
Medically reviewed by: Jayden Lee, PharmD, EMBA
Jayden Lee, PharmD, EMBA, is the PlexusDx Medical Science Liaison with a PharmD and MBA specializing in pharmacogenomics and clinical product development, with a proven ability to bridge the gap between genomic research and practical patient outcomes. Dr. Lee has more than 10 years of professional experience in clinical pharmacy, academia, and research.
PlexusDx publishes this comparison and is one of the providers discussed. We use the same evidence rules for our own program and competing programs.
The short answer
MEDVi is a legitimate telehealth provider offering compounded semaglutide and tirzepatide with a 4.3-star Trustpilot rating across approximately 15,000 reviews—a larger volume and higher average than PlexusDx's 4.3-star profile (captured September 9, 2026). The service includes a free dietitian visit, care coaching, and unlimited doctor calls at no additional charge. Pricing structure matters: MEDVi advertises a first-month introductory rate of $179 for semaglutide injection and $279 for tirzepatide, but refills jump to $299 and $399 respectively—confirmed at checkout (captured September 4, 2026). Over the first year that introductory month plus eleven refills totals $3,468 for semaglutide and $4,668 for tirzepatide, or $289 and $389 per month on average (our calculation). By comparison, PlexusDx month-to-month pricing remains flat at $189 for semaglutide injection and $289 for tirzepatide injection, totaling $2,268 and $3,468 respectively over twelve months—a difference of $1,200 per year in favor of PlexusDx for either compound (our calculation, captured September 5, 2026). MEDVi offers 3-, 6-, and 12-month prepaid bundles with 0% financing through Klarna, though specific bundle rates are not published; PlexusDx publishes tiered commitment pricing that lowers semaglutide to $149/month and tirzepatide to $249/month on a six-month plan. Both operate without contracts and allow cancellation at any time. The choice hinges on whether MEDVi's included dietitian access and higher review volume justify the higher refill cost, or whether transparent ongoing pricing and lower annual spend take priority.
At-a-glance comparison
| Feature |
MEDVi |
PlexusDx |
| Semaglutide injection first month |
$179 introductory rate |
$189 (same every month) |
| Semaglutide ongoing refill |
$299/month |
$189 MTM, $169/mo on 3-mo, $149/mo on 6-mo |
| Tirzepatide first month |
$279 introductory rate |
$289 (same every month) |
| Tirzepatide ongoing refill |
$399/month |
$289 MTM, $269/mo on 3-mo, $249/mo on 6-mo |
| Oral semaglutide (tablet) |
$249 first month, $369 refill (+$70 surcharge) |
$289 MTM, $269/mo on 3-mo, $249/mo on 6-mo |
| Dose increases |
No price change |
No price change |
| Included support |
Free dietitian visit, care coaching, unlimited doctor calls |
Free check-in with Doctor of Pharmacy |
| Trustpilot rating |
4.3 stars, ~15,000 reviews |
4.3 stars, 79% five-star, 83% four-star or higher |
| Prepay options |
3-, 6-, 12-month bundles; 0% financing via Klarna (rates not published) |
3- and 6-month commitment tiers with published discounts |
| Cancellation |
No contract, cancel anytime |
Cancel-anytime monthly |
All MEDVi figures captured at checkout September 4, 2026; PlexusDx figures verified September 5, 2026.
First-month rate versus ongoing refill cost
MEDVi's checkout flow presents a first-month introductory rate of $179 for semaglutide injection, rising to $299 per month thereafter. For tirzepatide the introductory rate is $279, with refills at $399 per month. Oral semaglutide tablets carry a $70 surcharge: $249 in month one, then $369 per refill (captured September 4, 2026).
Those refill figures drive the annual cost. Over twelve months—one introductory month plus eleven refills—MEDVi semaglutide totals $3,468 ($179 + $299 × 11), or $289 per month on average. Tirzepatide totals $4,668 ($279 + $399 × 11), averaging $389 per month (our calculation).
PlexusDx charges the same rate every month, with no introductory discount: $189 month-to-month for semaglutide injection and $289 for tirzepatide injection. Over twelve months that equals $2,268 and $3,468 respectively—$1,200 less than MEDVi's first-year total for either compound (our calculation). PlexusDx offers additional savings on three- and six-month commitment plans: semaglutide drops to $149 per month on a six-month plan ($1,788 annual), and tirzepatide to $249 per month ($2,988 annual). MEDVi publishes the availability of 3-, 6-, and 12-month prepaid bundles and offers 0% financing over twelve months through Klarna—MEDVi states it is not a party to that financing agreement—but the provider does not publish the per-month rates for those bundles (captured July 20, 2026 and September 4, 2026).
Every dose increase at MEDVi carries no additional charge, matching PlexusDx policy. Both providers bill monthly and permit cancellation at any time without penalty.
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Medical support and included services
MEDVi includes a free dietitian visit, ongoing care coaching, and unlimited calls with a doctor—at no additional membership or per-contact fee—bundled into every medication subscription (captured September 4, 2026). This represents an advantage over many competitors that charge separately for nutritionist consultations or limit clinician contact.
PlexusDx includes a free check-in with a Doctor of Pharmacy but does not bundle unlimited dietitian or coaching access at the base medication price. An optional genetic testing add-on is available for $298 standalone or $99 for active members, focusing on medication metabolism rather than lifestyle counseling (captured July 20, 2026).
For members who value structured nutrition guidance or frequent clinical reassurance without per-session charges, MEDVi's inclusion of dietitian and coaching access offsets a portion of the higher refill cost. For members confident in self-directed weight management or those who already work with an outside dietitian, the unbundled PlexusDx model avoids paying for unused services.
Customer reviews and trust signals
MEDVi holds a 4.3-star rating on Trustpilot with approximately 15,000 reviews (captured September 4, 2026). PlexusDx holds a 4.3-star rating on Trustpilot, with 79 percent of reviews at five stars and 83 percent at four stars or higher (captured September 9, 2026). MEDVi's higher average rating and substantially larger review volume represent an advantage in aggregate customer feedback.
Our research pass did not capture specific negative themes or excerpts from MEDVi's Trustpilot profile or Reddit discussions. When evaluating any provider, readers should review recent platform feedback directly and confirm that service and support responsiveness align with their own priorities. A higher star average and larger sample size suggest consistency but do not guarantee individual experience.
Branded medication pathway
MEDVi offers access to FDA-approved Wegovy and Zepbound through a separate $99-per-month membership, with medication cost billed separately. The final all-in monthly price depends on the specific branded product and fulfillment channel; our checkout verification captured the membership structure but did not complete a branded medication order, so the total monthly cost remains unverified (captured September 4, 2026). Readers seeking branded rather than compounded medication should confirm the full monthly charge—membership plus branded drug cost—at MEDVi checkout before committing. PlexusDx offers only compounded formulations and does not provide a branded pathway.
Choose MEDVi if…
- You want a free dietitian visit and ongoing coaching included in your medication subscription, without per-session charges.
- Unlimited doctor calls matter more to you than minimizing monthly refill cost.
- The 4.3-star Trustpilot rating and 15,000-review sample size provide confidence that outweighs the $110-per-month refill premium over PlexusDx.
- You prefer 0% financing options for a prepaid bundle, even without published per-month bundle rates.
- You are considering branded Wegovy or Zepbound and value having compounded and branded options under one provider account.
Choose PlexusDx if…
- Transparent, flat monthly pricing—with no introductory rate followed by a refill jump—simplifies budgeting and annual cost planning.
- Saving $1,200 in the first year on semaglutide or tirzepatide (month-to-month rate comparison, our calculation) takes priority over bundled dietitian access.
- You want published commitment-tier pricing: $149/month for semaglutide and $249/month for tirzepatide on a six-month plan.
- A Doctor of Pharmacy check-in meets your clinical support needs, or you already have an outside dietitian or coach.
- You prefer a provider that does not advertise an introductory rate, reducing the risk of surprise cost increases at refill.
Methodology and freshness
All MEDVi pricing figures were verified at checkout on September 4, 2026, stopping before payment submission. First-month introductory rates, ongoing refill rates, tablet surcharges, billing terms, cancellation policy, and included services were captured from the live checkout flow and confirmed against MEDVi's public website. PlexusDx pricing was verified on September 5, 2026, from published product pages and confirmed internally. Trustpilot ratings and review volumes for both providers were captured on September 4, 2026. Twelve-month cost totals and effective monthly averages are our calculation, derived from verified monthly rates. MEDVi's prepaid bundle and financing options were documented from the provider's July 20, 2026 and September 4, 2026 statements; specific bundle rates are not published by MEDVi and are excluded from numerical comparison. Branded medication pathway structure (membership fee) was verified at checkout; final branded drug cost was not captured and is excluded from this analysis.
Frequently Asked Questions
Is MEDVi a legitimate telehealth provider?
Yes. MEDVi operates as a licensed telehealth service offering compounded GLP-1 medications, holds a 4.3-star Trustpilot rating across approximately 15,000 reviews, and provides included dietitian visits and coaching. Pricing and service terms were verified at checkout on September 4, 2026.
Why does MEDVi's monthly cost jump after the first month?
MEDVi advertises a first-month introductory rate—$179 for semaglutide, $279 for tirzepatide—then charges the standard refill rate of $299 or $399 per month thereafter. Over twelve months this structure results in higher total cost than flat-rate month-to-month models like PlexusDx.
Does MEDVi charge extra when my dose increases?
No. MEDVi states that dose increases do not change the monthly price, matching the policy at PlexusDx and most compounded GLP-1 providers (captured September 4, 2026).
What support services are included with MEDVi?
Every MEDVi subscription includes one free dietitian visit, ongoing care coaching, and unlimited doctor calls at no additional charge. PlexusDx includes a free check-in with a Doctor of Pharmacy but does not bundle unlimited dietitian or coaching access in the base medication price.
Can I use MEDVi for branded Wegovy or Zepbound instead of compounded medication?
Yes. MEDVi offers a $99-per-month membership for access to FDA-approved Wegovy and Zepbound, with medication cost billed separately. The final monthly total depends on the branded product and channel; confirm the all-in price at MEDVi checkout before committing.
Sources
- MEDVi public website and checkout flow, accessed September 4, 2026
- MEDVi pricing and service terms, verified July 20, 2026
- PlexusDx product pages and pricing, verified September 5, 2026
- Trustpilot profiles for MEDVi and PlexusDx, captured September 4, 2026
- PlexusDx internal pricing reference, confirmed September 5, 2026
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Compounded medication disclosure: Compounded medications are not FDA-approved. FDA does not review compounded drugs before marketing for safety, effectiveness, or quality. A licensed clinician determines whether a prescription is appropriate for an individual patient. PlexusDx works with licensed 503A compounding pharmacies.
Medical and Editorial Standards
Medical review process: This article was reviewed for medical accuracy, scientific clarity, evidence alignment, and appropriate discussion of genetics, medications, supplements, biomarkers, and health-related claims.
Sources and evidence: PlexusDx educational content is developed using peer-reviewed research, clinical literature, reputable medical references, and, where applicable, public health or regulatory guidance. References are included at the end of the article when scientific, medical, or health-related claims are discussed.
Commercial transparency: PlexusDx offers genetic testing, blood biomarker testing, personalized supplement recommendations, and related precision wellness services. Product mentions are intended to help readers understand available options and should not be interpreted as medical advice.
Important disclaimer: PlexusDx educational content is for informational purposes only and should not be used as a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before making decisions about medications, supplements, genetic testing, lab testing, or health-related care.
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