Summary

Dr. Decco is board certified in Pediatrics and Allergy and Immunology. He graduated from University of Washington School of Medicine in Seattle, Washington. He completed his residency in Pediatrics at the University of Utah in Salt Lake City, Utah and his fellowship in Allergy and Immunology at Mayo Clinic in Rochester, Minnesota. He is a member of the American Academy and College of Allergy, Asthma, and Immunology; the American Academy of Pediatrics, the Michigan Allergy Society and the Michigan State Medical Society. Dr. Decco was named by his peers as one of the area's top pediatric allergists in Hour Detroit magazine's 2005 "Top Docs" ranking.

Quick Facts

  • accepting new patients
  • 4.8
  • 34 years of experience
  • 30 insurance plans accepted
  • speaks Spanish, English
  • University Of Utah Health Care
  • 4 written reviews
  • 1 specialty
  • 13 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Mark Leonard Decco has 2 locations

Kenwood Allergy And Asthma Center Pc

30170 23 Mile RdChesterfield, MI 48047
Mon10:00 am - 6:00 pm
Tue10:00 am - 6:00 pm
Wed7:30 am - 3:30 pm
Thu11:00 am - 7:00 pm
FriClosed
Sat8:30 am - 12:30 pm
SunClosed

Kenwood Allergy And Asthma Center Pc

17965 Hall RdMacomb, MI 48044
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu11:00 am - 7:30 pm
FriClosed
SatClosed
SunClosed

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Dr. Mark Leonard Decco, MDDr. Mohamad Ali DaklallahDr. Mark Ali Zacharek, MDDr. Amy Lauren Marks, DO
Allergy & ImmunologyInternal MedicineOtolaryngology-Head & Neck SurgeryAllergy & Immunology
Accepts New Patients Accepts New Patients
4.8 
3.9 
4.9 
34 Years of Experience 6 Years of Experience 31 Years of Experience 22 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, English Speaks English, Chinese Speaks English
Chesterfield , MIDetroit , MILivonia , MIRoyal Oak , MI
Med School: University Of Washington School Of Medicine Med School: Oakland University William Beaumont School Of Medicine Med School: Wayne State University School Of Medicine Med School: Philadelphia College Of Osteopathic Medicine
Current Profile
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Insurance Plans Accepted by Dr. Mark Leonard Decco

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Aetna
  • Aetna - POS
  • Aetna - PPO
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Federal Employees Program
  • Blue Cross Blue Shield - HMO
  • Blue Cross Blue Shield - Medicaid (Managed)
  • Blue Cross Blue Shield - Medicare
  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Michigan - HMO
  • CHAMPVA - HMO
  • Cigna
  • GEHA
  • Health Alliance
  • Humana
  • McLaren Health Plan
  • McLaren Health Plan - HMO
  • McLaren Health Plan - PPO
  • Medicare
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Meritain Health
  • Priority Health
  • Priority Health - HMO
  • Tricare
  • United Behavioral Health
  • UnitedHealthcare
  • UnitedHealthcare - PPO
  • UnitedHealthOne

Medical Specialties

Dr. Mark Leonard Decco has the following specialty

Specialty Expertise

Dr. Mark Leonard Decco has the following 13 areas of expertise

  • Allergies
  • Allergy
  • Asthma
  • Desensitization
  • Food Allergies
  • Hay Fever
  • Hay Fever (Seasonal Allergic Rhinitis)
  • Itching
  • Newborn Medicine (Neonatology)
  • Pediatrics
  • Rash
  • Sinusitis
  • Watery Eyes

Certifications, License, & Education

34 Years Experience

Dr. Mark Leonard Decco holds an active medical license in the state of Michigan.

Medical License

Medical Doctor with an active medical license in the state of Michigan that expires in 2027.

Education & Training

Residency

Completed their residency at University Of Utah Health Care.

Medical School

Graduated from University Of Washington School Of Medicine in 1992.

NPI Number

Dr. Decco's NPI number is 1912083106.

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Frequently Asked Questions

Where is Dr. Mark Decco's office located?
Dr. Mark Decco's office is located at 30170 23 Mile Rd, Chesterfield, MI, 48047.
How can I make an appointment with Dr. Mark Decco?
You can find contact information for Dr. Mark Decco here on Vitals.
What languages does Dr. Mark Decco speak?
Dr. Mark Decco speaks Spanish and English.
Does Dr. Mark Decco accept virtual/telehealth appointments?
Dr. Mark Decco has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Mark Decco affiliated with?
Dr. Mark Decco is affiliated with Corewell Health Beaumont Grosse Pointe Hospital.

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