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STD & STI Testing and Treatment in Cancún | Dr. Karaly Castillo

Confidential Care · Judgment-Free Environment · COMEGO Board-Certified Gynecologist · 21+ Years of Experience


Confidential Sexual Health Care You Can Trust

Sexually transmitted diseases (STDs) and sexually transmitted infections (STIs) are more common than many people realize, and many infections cause no symptoms at all. That's why routine sexual health screenings are essential—even if you feel completely healthy.

Protecting your sexual health is an important part of your overall well-being. Dr. Karaly Castillo provides compassionate, confidential, and evidence-based care in a respectful, judgment-free environment.


Symptoms That Shouldn't Be Ignored

Some sexually transmitted infections may cause:


Genital Sores or Warts

Lesions or genital warts, which may be associated with Human Papillomavirus (HPV).


Abnormal Vaginal Discharge

Changes in the color, odor, or consistency of vaginal discharge.


Pelvic Pain

Persistent pain or discomfort in the lower abdomen or pelvic region.


Irregular Vaginal Bleeding

Bleeding outside your normal menstrual cycle or after sexual intercourse.

Remember: Many STIs produce no symptoms. The only reliable way to detect or rule out an infection is through appropriate medical testing. Early diagnosis is essential to prevent long-term complications.

What to Expect During Your Visit

Comprehensive STI Testing

Accurate diagnostic testing to detect or rule out sexually transmitted infections based on your symptoms, medical history, and risk factors.


Personalized Treatment

Evidence-based treatment tailored to your specific diagnosis, with follow-up care when needed.


Sexual Health Counseling

Clear, professional guidance on prevention, safer sex practices, partner notification when appropriate, and maintaining your long-term sexual health.

Why Choose Dr. Karaly Castillo?

100% Confidential, Judgment-Free Care

A safe, respectful, and private environment where you can discuss your concerns openly and receive compassionate medical care.


21+ Years of Experience

Extensive experience in women's sexual and reproductive healthcare in Cancún.


Board-Certified by COMEGO

Certified by the Mexican Council of Gynecology and Obstetrics (COMEGO), and an active member of FEMECOG and COGQUI.


Bilingual Care

Consultations available in both English and Spanish, making expert gynecological care accessible for local residents, expatriates, and international patients.


Your Trusted Gynecologist in Cancún

Your privacy, comfort, and health are my highest priorities.

Whether you need routine STI screening, evaluation of symptoms, or specialized treatment, you'll receive confidential, compassionate, and professional care in a supportive environment.

Schedule your confidential appointment today and take an important step toward protecting your sexual and reproductive health.

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