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Call-On-Doc vs RNK Health

Compare pricing, features, and medications to find the best GLP-1 provider for your weight loss journey

Call-On-Doc vs RNK Health: Overview

Choosing between Call-On-Doc and RNK Health for GLP-1 weight loss medication? Both are popular providers, but they differ in pricing, medication options, and service features.

Call-On-Doc offers both semaglutide and tirzepatide at $250/month with a rating of 7.9/10. RNK Health also provides both semaglutide and tirzepatide at $197/month with a 7.7/10 rating.

The price difference of $53/month is significant - RNK Health is the more budget-friendly option, while Call-On-Doc positions itself as a premium service.

Our recommended brand

After reviewing all 148 providers on this platform, we've identified CoreAge Rx as offering the most transparent pricing model. At just $99/month — the same price every month, every dose — there are no surprise charges or hidden fees. Combined with exceptional service quality, personalized support, and access to both semaglutide and tirzepatide, it represents the best value without compromising on care.

Visit CoreAge Rx →Read full review

At a glance

Price Difference

$53/mo

Rating Difference

0.2

Winner

Call-On-Doc

Best For

Quality

Call-On-Doc

View full Call-On-Doc review →

Rating

7.9/10Better

Monthly Price

$250

Medications

semaglutidetirzepatideliraglutide

Pros

✓A published, all-in price for the compounded semaglutide programme: $250.00 with home delivery included
✓Brand-name options are listed alongside compounded ones - Ozempic, Mounjaro, Saxenda, Wegovy, Zepbound and Contrave all appear in the medication catalogue
✓A published phone number, (214) 466-6618, plus email and text support - more contactable than most telehealth weight-loss services
✓Coverage across all 50 states plus the District of Columbia
✓Long service hours: Monday to Friday 5am to midnight CT, weekends 6am to 1am CT
✓No appointment needed - visits happen online when you start them
✓A "Subscribe & Save" programme brings general visits down to $12, useful if you use the service for more than weight loss
✓An RX Savings Card is offered to reduce prescription costs
✓Every programme includes a licensed provider visit that reviews your history and confirms the medication and dose

Cons

✗The $250 compounded semaglutide price is presented on the medication page, but the weight-loss programme pages do not carry a comparable published price for every option
✗Compounded medication is not FDA-approved and has not been reviewed by the FDA for safety, quality or efficacy
✗No refund or cancellation policy is published on the weight-loss pages
✗Insurance is not addressed on the weight-loss pages - this reads as a cash-pay service
✗Patient testimonials are duplicated verbatim across the page, which undermines their value as evidence
✗It is a broad urgent-care telehealth service first and a weight-loss provider second, so there is no dedicated coaching or nutrition programme
✗HSA/FSA acceptance is not stated

Choose Call-On-Doc

RNK Health

View full RNK Health review →

Rating

7.7/10

Monthly Price

$197Cheaper

Medications

semaglutidetirzepatide

Pros

✓Per-product prices are listed openly on the homepage rather than hidden behind a quiz: semaglutide from $197/mo, tirzepatide from $297/mo, NAD+ from $129/mo, sermorelin from $129/mo, B12-MIC from $97/mo (checked July 27, 2026)
✓Cancel or pause at any time with no long-term commitment, managed from your own account rather than by emailing support
✓Publishes both the dispensing pharmacy's location and the medical provider's address, which is unusually specific for this category
✓1-on-1 calls with US doctors are part of the programme, not an upsell
✓A satisfaction guarantee is advertised alongside progress tracking and built-in guidance
✓Trustpilot rating of 4.1 across 454 reviews gives at least a moderate independent signal
✓Wide catalogue if you want more than weight care - NAD+ in three delivery formats, sermorelin, enclomiphene and an 80-biomarker DNA panel

Cons

✗The affiliate link for this offer lands on RNK's NAD+ funnel, not its GLP-1 pages, so anyone following the link for weight loss arrives at a longevity product and has to navigate away
✗'Full pricing details are shown during checkout' - so the advertised 'from' prices are a floor, and what you actually pay is not visible until you are committing
✗We could not find an explicit 'not FDA-approved' disclosure for the compounded medications. Nearly every competitor states this plainly; RNK describes its products only as 'USA Compounded: Lab-tested, high-purity'
✗GLP-1 pricing is at the higher end - $197 for semaglutide and $297 for tirzepatide, where several rivals advertise under $150
✗The NAD+ landing page promises you will 'LOOK, FEEL & PERFORM 10 YEARS YOUNGER' with 'the most powerful NAD+ protocol on the market' - claims with no cited evidence
✗The 'satisfaction guarantee' and 'Risk FREE' language is used without published terms defining what either actually entitles you to
✗No BBB profile or complaint history to check
✗As with all compounded GLP-1s, no efficacy data specific to RNK's own patients is published

Choose RNK Health

Feature-by-feature comparison

Feature	Call-On-Doc	RNK Health
Monthly Price	$250	$197
Rating	7.9/10	7.7/10
Medications	semaglutide, tirzepatide, liraglutide	semaglutide, tirzepatide
Insurance Accepted	No	No
Support Hours	Mon-Fri 5am to midnight CT; weekends 6am to 1am CT	Not published
Live Chat	No	No
Free Shipping	Yes	Yes
Shipping Speed	Home delivery included in the $250 compounded semaglutide price	Not published
Mobile App	No	No
Dedicated Coach	Not included	Not included
Follow-up Frequency	Provider reviews at each visit; no fixed schedule published	1-on-1 calls with US doctors plus progress tracking
Money-back Guarantee	None published	A satisfaction guarantee is advertised, but we found no published terms defining it
Cancellation Policy	Not published on the weight-loss pages	Cancel or pause any time from your account, with no long-term commitment

Which should you choose?

Choose Call-On-Doc if you:

→Prefer a higher-rated service (7.9/10 vs 7.7/10)
→Want more medication options to choose from
→Value: a published, all-in price for the compounded semaglutide programme: $250.00 with home delivery included

Get started with Call-On-Doc

Choose RNK Health if you:

→Want to save $53/month with a more affordable option
→Value: per-product prices are listed openly on the homepage rather than hidden behind a quiz: semaglutide from $197/mo, tirzepatide from $297/mo, nad+ from $129/mo, sermorelin from $129/mo, b12-mic from $97/mo (checked july 27, 2026)

Get started with RNK Health

Website previews

Call-On-Doc

Call-On-Doc website

RNK Health

RNK Health website

Our recommendation

Call-On-Doc comes out ahead with a higher rating of 7.9/10. It also provides multiple medication options including both semaglutide and tirzepatide.

Get started with Call-On-Doc

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