Dr. Marcelo Guillmero Gareca
Dr. Marcelo G. Gareca
Last updated: Jun 3, 2026

Dr. Marcelo G. Gareca

  • Gender: Male
  • Experience: 29 years
  • Graduation year: 1992
  • Sole propriator: No
  • NPI: 1346221959

Dr. Marcelo G. Gareca MD

Infectious Disease Specialist

He is located at 11 Alvena Avenue in Cortland, NY 13045. Can help patients with the following: Common Cold, Diphtheria, Histoplasmosis, Infectious Diseases, Roseola, Smallpox. His National Provider Identifier (NPI) number is 1346221959. Appointment can be made via the phone number (607) 428-5701. He also has a website where you can get more information. The website can be found at https://www.lvhn.org/doctors/marcelo-gareca. He is affiliated with 3 practices and 2 hospitals.

Conditions treated

Dr. Marcelo Guillmero Gareca, being an infectious disease specialist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Marcelo G. Gareca.

  • Acquired Immunodeficiency Syndrome (AIDS)
  • Anthrax
  • Arthritis
  • Asthma
  • Bacterial Vaginosis
  • Boils
  • Botulism
  • Bronchitis
  • Brucellosis
  • Cancer
  • Candida Auris
  • Cat Scratch Disease
  • Cellulitis
  • Chagas Disease
  • Chickenpox
  • Chlamydia
  • Cholera
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Chronic Rhinitis
  • Common Cold
  • Coronavirus
  • Cryptococcosis
  • Cytomegalovirus (CMV)
  • Dengue Fever
  • Diarrhea
  • Diphtheria
  • E. Coli Infection
  • Eastern Equine Encephalitis (EEE)
  • Ebola Hemorrhagic Fever
  • Encephalitis
  • Endocarditis
  • Epididymitis
  • Fifth Disease
  • Food Poisoning
  • Gangrene
  • Genital Herpes
  • Giardiasis
  • Gonorrhea
  • Guinea Worm Disease
  • Hand, Foot, and Mouth Disease (HFMD)
  • Helicobacter Pylori Infection
  • Hepatitis A (HAV)
  • Hepatitis B (HBV)
  • Hepatitis C (HCV)
  • Herpes Simplex Virus
  • High Blood Pressure
  • Histoplasmosis
  • Human Immunodeficiency Virus (HIV)
  • Human Papillomavirus (HPV)
  • Impetigo
  • Infectious Diseases
  • Infectious Mononucleosis
  • Influenza
  • Leishmaniasis
  • Leprosy
  • Leptospirosis
  • Listeriosis
  • Lyme Disease
  • Mad Cow Disease
  • Malaria
  • Measles
  • Meningitis
  • Mumps
  • Nail Fungus
  • Necrotizing Fasciitis (NF)
  • Neutropenia
  • Osteomyelitis
  • Pinworm Infection
  • Pityriasis Rosea
  • Pneumonia
  • Polio
  • Rabies
  • Rocky Mountain Spotted Fever (RMSF)
  • Roseola
  • Rubella
  • Salmonella Food Poisoning
  • Scabies
  • Scarlet Fever
  • Schistosomiasis
  • Sepsis
  • Severe Acute Respiratory Syndrome (SARS)
  • Sexually Transmitted Diseases (STDs)
  • Smallpox
  • Sore Throat
  • Staph Infection
  • Stomach Flu
  • Strep Throat
  • Swine Flu
  • Syphilis
  • Tetanus
  • Thrush
  • Tonsillitis
  • Toxic Shock Syndrome (TSS)
  • Toxoplasmosis
  • Trichinosis
  • Tuberculosis (TB)
  • Typhoid Fever
  • Upper Respiratory Infection (URI)
  • Valley Fever
  • Viral Hemorrhagic Fever (VHF)
  • West Nile Virus
  • Whooping Cough
  • Yaws
  • Yeast Infection
  • Yellow Fever
  • Zika Virus

Medicare Enrollment

Dr. Marcelo G. Gareca is enrolled to bill Medicare as a Practitioner - Infectious Disease (also registered under: Practitioner - Internal Medicine) .

Bills through: Guthrie Medical Group Pc

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Payments received

Drug payment

Viiv Healthcare Company $118
Gilead Sciences $93
Gilead Sciences Inc. $28

Other

Food and Beverage $292
Other $25

Spoken languages

Studies

Graduated in 1992

Other ways to reach out

  • Website: https://www.lvhn.org/doctors/marcelo-gareca

Affiliated practices

Miller Heights Medical Associates
3833 Linden Street
Bethlehem, 18020 PA
(610) 691-0404
Health Center at Easton
2401 Northampton Street
Easton, 18045 PA
(484) 591-7555
LVPG Infectious Diseases-1255 Cedar Crest
1255 S Cedar Crest Blvd
Allentown, 18103 PA
(610) 402-8430

Affiliated hospitals

LEHIGH VALLEY HOSPITAL
1200 SOUTH CEDAR CREST BOULEVARD
ALLENTOWN, 18105 PA
(610) 402-2273
LEHIGH VALLEY HOSPITAL - POCONO
206 EAST BROWN STREET
EAST STROUDSBURG, 18301 PA
(570) 421-4000

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Questions & Answers

Does Dr. Marcelo Guillmero Gareca have affiliation with practices?

Dr. Marcelo Guillmero Gareca is affiliated with Miller Heights Medical Associates. For the full list of practices see this list.

Has Dr. Marcelo Guillmero Gareca affiliation with hospitals?

Dr. Marcelo Guillmero Gareca is affiliated with LEHIGH VALLEY HOSPITAL. For the full list of hospitals see this list.

Where can you meet with Dr. Marcelo Guillmero Gareca?

Dr. Marcelo Guillmero Gareca's office is located at 11 Alvena Avenue in Cortland, NY 13045.