Summary

Dr. Sergio Casaclang is a family medicine physician who also specializes in adolescent medicine and pediatrics. He earned his medical degree from Universidad Tecnológica De Santiago Escuela De Medicina and completed his residency at Cook County Hospital. With 41 years of clinical experience, Dr. Casaclang has developed extensive expertise in caring for patients across multiple age groups. He is fluent in both English and Spanish.

Dr. Casaclang practices at Best Care Family Health Center in Milwaukee, Wisconsin, and maintains hospital privileges at Aurora Medical Center Burlington. His clinical focus includes treating substance use disorders and teen substance abuse issues, including heroin use disorders. He provides comprehensive preventive care services such as flu vaccinations and performs diagnostic procedures including toxicology testing and hearing assessments.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 41 years of experience
  • speaks English, Spanish
  • Cook County Hospital
  • 3 specialties
  • 8 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Best Care Family Health Center

4220 S 27th St Ste 200Milwaukee, WI 53221
Mon8:00 am - 8:00 pm
Tue8:00 am - 8:00 pm
Wed8:00 am - 8:00 pm
Thu8:00 am - 8:00 pm
Fri8:00 am - 5:00 pm
Sat9:00 am - 2:00 pm
SunClosed

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Dr. Sergio Cruz Casaclang, MDNicole Baldwin, APRN, FNP-BCRenee Uzobuihe, MSN, APRN, AGPCNP-BCDr. Shakeilla Smithbey, MD
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
41 Years of Experience 8 Years of Experience 15 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English Speaks English
Milwaukee , WIOrlando , FLMadison , WIHouston , TX
Med School: Univ Tecnologica De Santiago Escuela De Medicina Campus Med School: Howard University College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Sergio Cruz Casaclang

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Sergio Cruz Casaclang has the following 3 specialties

Specialty Expertise

Dr. Sergio Cruz Casaclang has the following 8 areas of expertise

  • Adolescent Medicine
  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Pediatrics
  • Weight Loss

Certifications, License, & Education

41 Years Experience

Dr. Sergio Cruz Casaclang holds an expired medical license in the state of Wisconsin.

Medical License

Medical Doctor with an expired medical license in the state of Wisconsin that expired in 2025.

Education & Training

Residency

Completed their residency at Cook County Hospital.

Medical School

Graduated from Univ Tecnologica De Santiago Escuela De Medicina Campus in 1985.

NPI Number

Dr. Casaclang's NPI number is 1871502906.

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Frequently Asked Questions

Where is Dr. Sergio Casaclang's office located?
Dr. Sergio Casaclang's office is located at 4220 S 27th St Ste 200, Milwaukee, WI, 53221.
Does Dr. Sergio Casaclang accept my insurance?
You can see the insurance plans that Dr. Sergio Casaclang accepts on their Vitals profile.
How can I make an appointment with Dr. Sergio Casaclang?
You can find contact information for Dr. Sergio Casaclang here on Vitals.
Is Dr. Sergio Casaclang accepting new patients?
Dr. Sergio Casaclang is accepting new patients on Vitals. View Dr. Sergio Casaclang's profile on Vitals to make an appointment.
Which hospitals is Dr. Sergio Casaclang affiliated with?
Dr. Sergio Casaclang is affiliated with Aurora Medical Center Burlington.

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