McLaren Health Care
Pathology

Message from the Chief of Pathology and Laboratory Medicine

Welcome to the McLaren Health System’s Department of Pathology and Laboratory Medicine. As the Chief Medical Director of Pathology and Laboratory, I am honored to lead a team of highly skilled pathologists, laboratory professionals, and medical technologists dedicated to delivering accurate, timely, and high-quality diagnostic services across our health system & beyond.

At McLaren, we recognize that pathology is the cornerstone of patient care. Our department brings together expertise in multiple subspecialties, including:

  • Hematopathology
  • Dermatopathology
  • Molecular Pathology
  • Cytopathology
  • Gastrointestinal and Liver Pathology
  • Gynecologic and Breast Pathology
  • Genitourinary Pathology
  • Head & Neck Pathology
  • Soft Tissue & Bone Pathology

We are committed to excellence in diagnostic pathology, education, research, and continuous improvement. Whether you are a physician seeking expert consultation, a healthcare provider relying on precise diagnostics, or a patient placing your trust in our expertise, you can be assured that McLaren Pathology and Laboratory Services is at the forefront of innovation, integrity, and patient-centered care.

By leveraging the latest advancements in digital pathology, molecular diagnostics, and a state-of-the-art laboratory information system (LIS), we ensure that clinicians receive the most precise diagnostic insights to guide patient treatment and outcomes.

As we continue to enhance and expand our centralized corporate laboratory, we are streamlining services, optimizing workflow efficiency, and improving turnaround times while maintaining the highest standards of quality and compliance. This centralized approach allows for seamless collaboration across all McLaren facilities, ensuring that our patients receive the best possible care.

Thank you for visiting our website. We look forward to serving you.

Dr. Ali Gabali
Chief Medical Director of Pathology and Laboratory
McLaren Health System

Our Pathologists

  • Aamir Ahsan, MD
    Pathology
    Surgical Pathology, Clinical Pathology, Hematopathology
    Locations
    McLaren Corporate Laboratory
    4000 S. Saginaw St.
    Flint, MI 48532
    McLaren Flint - Pathology Department
    401 S. Ballenger Hwy.
    Flint, MI 48532

    Pathology Department: (810) 342-2197
    Office Phone: (810) 342-2021
    Fax: (810) 342-3686

  • Khaleel Al-Obaidy, MD
    Pathology
    Surgical Pathology, Clinical Pathology, Genitourinary Pathology, Head & Neck Pathology, Molecular Genetics Pathology
    Locations
    McLaren Corporate Laboratory
    4000 S. Saginaw St.
    Flint, MI 48507
    McLaren Central - Pathology Department
    1221 South Dr
    Mt Pleasant, MI 48858

    Office Phone: (989) 772-6896
    Fax: (810) 424-2504

  • Baraa Alosh, MD
    Pathology
    Surgical Pathology, Clinical Pathology, Hematopathology
    Locations
    McLaren Corporate Laboratory
    4000 S. Saginaw St.
    Flint, MI 48507
    McLaren Flint - Pathology Department
    401 S. Ballenger Hwy.
    Flint, MI 48532

    Pathology Department: (810) 342-2197
    Office Phone: (810) 342-2283
    Fax: (810) 342-3686

  • Fatimah Alruwaii, MD
    Pathology
    Surgical Pathology, Clinical Pathology, Soft Tissue & Bone Pathology, Cytopathology
    Locations
    McLaren Corporate Laboratory
    4000 S. Saginaw St.
    Flint, MI 48507

    Office Phone: 810-396-5723
    Fax: 810-424-2504

  • Nader Bassily, MD
    Pathology
    Surgical Pathology, Clinical Pathology, Gastrointestinal and Liver Pathology
    Locations
    McLaren Corporate Laboratory
    4000 S. Saginaw St.
    Flint, MI 48507
    McLaren Lapeer – Pathology Department
    1375 S. Main St.
    Lapeer, MI 48446

    Pathology Department: (810) 667-5684
    Office Phone: (810) 667-5685
    Fax: (810) 667-5811

  • Daniel Coldren, MD
    Pathology
    Surgical Pathology, Clinical Pathology, Gynecologic and Breast Pathology, Gastrointestinal Pathology, Genitourinary Pathology
    Locations
    McLaren Corporate Laboratory
    4000 S. Saginaw St.
    Flint, MI 48507
    McLaren Greater Lansing – Pathology Department
    2900 Collins Rd.
    Lansing, MI 48910

    Pathology Department: (517) 975-6465
    Office Phone: (517) 975-6450
    Fax: (517) 975-6460

  • Mehboob Fatteh, MD
    Pathology
    Surgical Pathology, Clinical Pathology, Blood Bank & Transfusion Medicine
    Locations
    McLaren Corporate Laboratory
    4000 S. Saginaw St.
    Flint, MI 48507
    McLaren Greater Lansing – Pathology Department
    2900 Collins Rd.
    Lansing, MI 48910

    Pathology Department: (517) 975-6465
    Office Phone: (517) 975-6456
    Fax: (517) 975-6460

  • Ali Gabali, M.D., Ph.D.
    Pathology
    Surgical Pathology, Clinical Pathology, Hematopathology
    Locations
    McLaren Corporate Laboratory
    4000 S. Saginaw St.
    Flint, MI 48507

    Office Phone: (810) 396-5745
    Fax: (810) 424-2504

  • Aaron Goldfarb, DO
    Pathology
    Surgical Pathology, Clinical Pathology, Breast Pathology, Dermatopathology
    Locations
    McLaren Corporate Laboratory
    4000 S. Saginaw St.
    Flint, MI 48507
    McLaren Port Huron– Pathology Department
    1221 Pine Grove Ave.
    Port Huron, MI 48060

    Pathology Department: (810) 989-3236
    Office Phone: (810) 989-3234
    Fax: (810) 985-6061

  • Akanksha Gupta , MD
    Pathology
    Surgical Pathology, Clinical Pathology, Hematopathology, Renal Pathology
    Locations
    McLaren Corporate Laboratory
    4000 S. Saginaw St.
    Flint, MI 48507
    McLaren Bay Region – Pathology Department
    1900 Columbus Ave.
    Bay City, MI 48708

    Pathology Department: (989) 894-3701
    Office Phone: (989) 894-6419
    Fax: (989) 891-8166

  • Elly Landolfi, MD
    Pathology
    Surgical Pathology, Clinical Pathology, Hematopathology, Cytopathology, Blood Bank & Transfusion Medicine
    Locations
    McLaren Corporate Laboratory
    4000 S. Saginaw St.
    Flint, MI 48507
    McLaren Macomb– Pathology Department
    1000 Harrington St.
    Mount Clemens, MI 48043

    Pathology Department: (586) 493-8618
    Office Phone: (568) 493-8159
    Fax: (586) 493-8721

  • Yilan Li, MD
    Pathology
    Surgical Pathology, Clinical Pathology, Cytopathology
    Locations
    McLaren Corporate Laboratory
    4000 S. Saginaw St.
    Flint, MI 48507
    McLaren Oakland – Pathology Department
    50 N. Perry St.
    Pontiac, MI 48342

    Pathology Department: (248) 338-5347
    Office Phone: (248) 338-5320
    Fax: (248) 338-5636

  • Robert McDonald, DO
    Pathology
    Surgical Pathology, Clinical Pathology, Gynecologic and Breast Pathology, Head and Neck Pathology
    Locations
    McLaren Corporate Laboratory
    4000 S. Saginaw St.
    Flint, MI 48507
    McLaren Greater Lansing – Pathology Department
    2900 Collins Rd.
    Lansing, MI 48910

    Pathology Department: (517) 975-6465
    Office Phone: (517) 975-6463
    Fax: (517) 975-6460

  • Steven Reeves, MD
    Pathology
    Surgical Pathology, Clinical Pathology, Gastrointestinal and Liver Pathology
    Locations
    McLaren Corporate Laboratory
    4000 S. Saginaw St.
    Flint, MI 48507
    McLaren Port Huron– Pathology Department
    1221 Pine Grove Ave.
    Port Huron, MI 48060

    Pathology Department: (810) 989-3236
    Office Phone: (810) 989-3231
    Fax: (810) 985-6061

  • Natalia Rush, MD
    Pathology
    Surgical Pathology, Clinical Pathology, Gastrointestinal and Liver Pathology
    Locations
    McLaren Corporate Laboratory
    4000 S. Saginaw St.
    Flint, MI 48507
    McLaren Northern – Pathology Department
    360 Connable Ave.
    Petoskey, MI 49770

    Pathology Department: (231) 487-4170
    Office Phone: (231) 487-4167
    Fax: (231) 487-7743

  • Grace Wang, MD
    Pathology
    Surgical Pathology, Clinical Pathology, Dermatopathology
    Locations
    McLaren Corporate Laboratory
    4000 S. Saginaw St.
    Flint, MI 48507

    Pathology Department: (517) 975-6465
    Office Phone: (810) 396-5749
    Fax: (810) 424-2504