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GTR Home > Laboratories > Michigan Medical Genetics Laboratories

Michigan Medical Genetics Laboratories

  • Michigan Medical Genetics Laboratories, MMGL
  • University of Michigan
  • Department: Pediatrics
  • 2800 Plymouth Road, Building 35, Attn: MMGL-Molecular Genetics
  • Ann Arbor, Michigan, United States 48109
  • Phone: 734-615-2429
    Fax: 734-232-5630
    Email: teackley@umich.edu
  • Website: http://mmgl.med.umich.edu/
  • Affiliated with:

GTR Lab ID: 308659, Last updated:2023-06-16


  • Director: Ayesha Ahmad, MD, Lab Director
    Phone: 734-232-4854
    Fax: 734-763-7610
    Email: ayeshaah@umich.edu
  • Director: Shane Quinonez, MD, ABMGG Board Certified, ABP, FACMG, Diplomate of the American Boa, Lab Director
    Phone: 734-615-1203
    Fax: 734-763-7610
    Email: squinon@umich.edu
  • Director: Chen Yang, PhD, ABMGG Board Certified, FACMG, Diplomate of the American Board of, Lab Director
    Phone: 734-615-2429
    Fax: 734-763-7610
    Email: chnyang@umich.edu
  • Todd Ackley, BS, M(ASCP), Staff
    Phone: 734-647-8944
    Fax: 734-232-5630
    Email: teackley@umich.edu
  • Kristin LeSueur, BSc, MSc, MB(ASCP), Staff
    Phone: 734-615-2429
    Fax: 734-232-5630
    Email: evonkris@umich.edu

Conditions and tests

  • 22q partial monosomy1 test
  • Angelman syndrome2 tests
  • Angelman syndrome-like1 test
  • Anomaly of sex chromosome1 test
  • Autism4 tests
  • Autism spectrum disorder1 test
  • Autism, susceptibility to, 171 test
  • Brachydactyly type B21 test
  • Breast cancer, early-onset5 tests
  • Breast cancer, familial male5 tests
  • Breast cancer, susceptibility to5 tests
  • Breast neoplasm4 tests
  • Breast-ovarian cancer, familial, susceptibility to, 13 tests
  • Breast-ovarian cancer, familial, susceptibility to, 23 tests
  • CHARGE syndrome1 test
  • Chromosome 17, deletion 17q23 q241 test
  • Chromosome 1p36 deletion syndrome1 test
  • Chromosome 1q21.1 deletion syndrome1 test
  • Chromosome 22q11.2 deletion syndrome, distal1 test
  • Chromosome 22q11.2 microduplication syndrome1 test
  • Chromosome 2p16.1-p15 deletion syndrome1 test
  • Chromosome 2q37 deletion syndrome1 test
  • Chromosome Xp11.23-p11.22 duplication syndrome1 test
  • Chromosome Xq28 duplication syndrome1 test
  • Cystic fibrosis3 tests
  • Developmental and epileptic encephalopathy, 21 test
  • Distal monosomy 10p1 test
  • Familial cancer of breast5 tests
  • Fanconi anemia complementation group D11 test
  • Hereditary breast ovarian cancer syndrome6 tests
  • Intellectual disability1 test
  • Intellectual disability, autosomal dominant 201 test
  • Intellectual disability, X-linked 411 test
  • LEOPARD syndrome 21 test
  • Li-Fraumeni syndrome1 test
  • Lysinuric protein intolerance1 test
  • Noonan syndrome1 test
  • Noonan syndrome 51 test
  • Noonan syndrome with multiple lentigines1 test
  • Phelan-McDermid syndrome1 test
  • Prader-Willi syndrome1 test
  • Proximal 16p11.2 microdeletion syndrome1 test
  • Rett syndrome1 test
  • Schizophrenia 151 test
  • Stapes ankylosis with broad thumbs and toes1 test
  • Symphalangism, proximal, 1B1 test
  • Symphalangism-brachydactyly syndrome1 test
  • Tarsal-carpal coalition syndrome1 test
  • Trisomy X syndrome1 test
  • Wilson disease1 test
  • X chromosome deletion/duplication1 test

List of services

  • Clinical Testing/Confirmation of Mutations Identified Previously
  • Confirmation of research findings
  • Custom Deletion/Duplication Testing
  • Custom Sequence Analysis
  • Custom microarray analysis
  • Carrier testing
  • DNA Banking
  • Insurance billing
  • Insurance preauthorization
  • Insurance preverification
  • Mutation Confirmation
  • Result interpretation
  • Uniparental Disomy (UPD) Testing

List of certifications/licenses


  • CLIAHelp, Number: 23D1088637, Expiration date: 2024-12-30
  • CAP, Number: 7213231, Expiration date: 2024-12-30

Participation in external programs

Standardization programs

  • ISCA Consortium (International Standards for Cytogenomic Arrays)
  • Mutation-specific Databases

Data exchange Programs

  • ICCG (International Collaboration for Clinical Genetics) - Previously ISCA
  • Mutation-specific Databases

IMPORTANT NOTE: NIH does not independently verify information submitted to the GTR; it relies on submitters to provide information that is accurate and not misleading. NIH makes no endorsements of tests or laboratories listed in the GTR. GTR is not a substitute for medical advice. Patients and consumers with specific questions about a genetic test should contact a health care provider or a genetics professional.