Massachusetts is one of the most clinically progressive states in the US for DoxyPEP adoption. Fenway Health has been at the forefront of DoxyPEP research and clinical implementation since the landmark IPERGAY and DoxyPEP trials. If you're in Boston, accessing it through Fenway is straightforward.

🏥 Where to Get It in Massachusetts

ProviderAccess Route
Fenway HealthAsk at your next PrEP or STI appointment. Fenway has a standing DoxyPEP prescribing protocol for eligible patients.
FQHC / Community HealthMany MassHealth-enrolled FQHCs now follow CDC guidelines and will prescribe. Ask your primary care provider.
Telehealth (MISTR, Nurx, PlushCare)Online consultation, prescription, and mail delivery. Best route for patients outside Greater Boston.

If you're already an established Fenway patient, the fastest path is to send a message through the Fenway patient portal requesting a DoxyPEP consult. Most Fenway providers will respond with a prescription if you meet criteria.

💊 The Protocol

200mg doxycycline — one time, within 72 hours of sex. This is a post-exposure dose, not a daily pill. The 200mg dose is critical: standard acne or malaria doxycycline is 50–100mg and will not work for DoxyPEP.

CDC guidelines (2023):

  • 200mg single dose within 72 hours of condomless anal, oral, or frontal sex
  • Maximum once per 24-hour period
  • Not indicated as a continuous daily preventative

🦠 Effectiveness

STIReduction
Syphilis~87% in clinical trials
Chlamydia~88% in clinical trials
GonorrheaModest (doxy-resistant strains are already common)
HIV None. DoxyPEP is not PrEP.

Fenway Health's own clinical data from the Boston cohort mirrors these figures—syphilis rates in patients using DoxyPEP dropped significantly in their internal tracking.

⚖️ The AMR Conversation at Fenway

Fenway providers are sophisticated on the antimicrobial resistance (AMR) question. They will discuss it—they're not going to refuse to prescribe, but they may ask questions about your STI history, gonorrhea exposure frequency, and antibiotic history.

Be honest about your gonorrhea history. Doxycycline resistance in gonorrhea is already well-established. If you've had repeated gonorrhea infections, your provider may still prescribe DoxyPEP for its syphilis and chlamydia benefit while discussing that gonorrhea coverage is limited.

💲 Cost

RouteCost
MassHealthFree (covered as preventative under CDC guidance)
ACA InsuranceTypically covered as preventative; confirm with insurer
Generic cash price~$10–20 per supply of doses (GoodRx / Cost Plus)

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