Internal Medicine · Culiacán — La Cruz de Elota — Mazatlán — Online

ClearPreciseComplete
answers for complex
medical problems.

Specialist care for patients who want a precise diagnosis, an explanation they can understand, and a well-defined treatment plan.

Book a consultation Explore services

Board-certified · Mexican Council of Internal Medicine

Dr. David Alejandro Rojas Hernández

Certification Mexican Council of Internal Medicine

Advanced training Critical Care & Infectious Diseases

Medical education A community of 15,000+ health professionals

Care In person in Sinaloa · Online across Mexico

How I work

A structured method, clearly explained.

Comprehensive evaluation

A thorough history and careful review of your previous tests. The full picture — not isolated symptoms.

A diagnosis, explained

A precise diagnosis in plain language: what you have, why it happens, and what it means for your life.

A defined plan

A short-, medium- and long-term plan, in writing, with scheduled follow-up.

Services

Four ways to solve a problem.

View all →

01 Internal Medicine consultation Comprehensive evaluation, diagnosis and treatment. $1,000 MXN → 02 Online consultation Video visits across Mexico, in English or Spanish. $900 MXN → 03 Second medical opinion An independent review of your diagnosis and treatment. $1,500 MXN → 04 Pre-operative assessment Surgical risk and medical report. $1,500 MXN →

Conditions I treat

Chronic, metabolic and adult conditions.

Diabetes mellitusHigh blood pressureChronic kidney diseaseHeart failureThyroidCOPDMetabolic syndromeObesityFatty liverAnemiaAutoimmune Multiple chronic conditions

View all →

Common symptoms

When something is wrong and no one explains why.

Persistent fatigueUnintentional weight lossLoss of appetiteLeg swellingShortness of breathProlonged feverAbnormal resultsHard-to-control sugarHard-to-control pressureChronic coughDizziness No clear diagnosis

View all →