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CallonDoc vs Rex MD: Which Is Better?

Head-to-head comparison of CallonDoc and Rex MD based on our independent scoring across trust, value, experience, product range, and reputation — plus real pricing for the treatments they both offer.

Our Verdict

CallonDoc scores higher overall in our independent evaluation (78.4/100 vs 72.2/100), leading on value, experience, product range, reputation. Rex MD comes out ahead on trust & safety. Rex MD has the lower entry price (from $2/mo vs $24.99/mo), so the better value depends on which treatment you need.

78
CallonDoc
Very Good

CallonDoc is a Dallas-based async telehealth platform offering flat-rate, form-based consults across urgent care, STD, women's and men's health, mental health, and dermatology without requiring insurance.

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72
Rex MD
Good

Rex MD is a men's-health telehealth brand — owned by publicly traded LifeMD — covering ED, premature ejaculation, TRT, hair loss, and GLP-1 treatment.

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Score Breakdown

DimensionCallonDocRex MD
Overall Score78.4/100 ✓72.2/100
Trust & Safety30%75/10078/100 ✓
Value25%80/100 ✓65/100
Experience20%82/100 ✓68/100
Product Range15%80/100 ✓78/100
Reputation10%75/100 ✓72/100

At a Glance

Founded20172019
HeadquartersDallas, TXNew York, NY
Publicly tradedNoNo
Treatment categories35
Treatments listed36
Starting price$24.99/mo$2/mo

Pricing Where They Compete

Prices shown are based on our most recent research and may not reflect current pricing. Telehealth providers update their pricing frequently. Always verify pricing directly with the provider before purchasing.

CategoryCallonDocRex MD
Sexual Health$50–$59.99
STD Testing & Treatment
$2–$90
Sildenafil / Tadalafil (generic & brand)

CallonDoc

+Posted flat-rate pricing (roughly $40-$60) visible before starting a consult, no insurance needed
+Broad condition coverage spanning primary care, STD, dermatology, mental health, and men's/women's health
+Fast prescription turnaround, typically within about two hours to a local pharmacy
−Most visits are async/form-based rather than live video, which may not suit patients who want to speak with a clinician directly
−A meaningful minority of reviewers report prescription delivery delays or friction resolving billing/admin issues
−Condition list is broad enough that depth of care for complex or chronic issues may lag specialist telehealth brands
Read the full CallonDoc review →

Rex MD

+Backed by LifeMD, a publicly traded parent company, giving it more financial and compliance infrastructure than an independent startup
+Strong Trustpilot rating (4.7/5, 5,259 reviews) with consistent praise for customer service staff
+Wide medication range across ED, premature ejaculation, TRT, hair loss, and GLP-1s under one account
−Recurring patient complaints about surprise auto-renewal charges not clearly disclosed at checkout
−Shipping and fulfillment issues reported, including incorrect dosing and underfilled vials
−Headline 'as low as $2/dose' pricing is a teaser rate; full pricing isn't shown until after intake
Read the full Rex MD review →

CallonDoc vs Rex MD — FAQ

Is CallonDoc better than Rex MD?

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CallonDoc scores higher overall in our independent evaluation (78.4/100 vs 72.2/100), leading on value, experience, product range, reputation. Rex MD comes out ahead on trust & safety. Rex MD has the lower entry price (from $2/mo vs $24.99/mo), so the better value depends on which treatment you need.

Is CallonDoc or Rex MD cheaper?

▾

Rex MD has the lower starting price (from $2/mo vs $24.99/mo for CallonDoc). Starting prices are for the cheapest treatment each offers — compare the specific treatment you need, and check what each price includes.

What do CallonDoc and Rex MD both offer?

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Both platforms treat Sexual Health. CallonDoc covers 3 treatment categories total and Rex MD covers 5.

Still deciding?

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