MediFind found 38 doctor with experience in Marshall-Smith Syndrome near Grand Rapids, MI. Of these, 36 are Experienced and 2 are Advanced.
Corewell Health Grand Rapids Hospitals Medical Genetics - 25 Michigan St NE
Caleb Bupp is a Pediatrics specialist and a Medical Genetics provider in Grand Rapids, Michigan. Dr. Bupp has been practicing medicine for over 16 years and is rated as an Advanced provider by MediFind in the treatment of Marshall-Smith Syndrome. His top areas of expertise are Marshall-Smith Syndrome, Hypotonia, Campomelia Cumming Type, and Campomelic Dysplasia.
Timothy Moss is a Medical Genetics provider in Grand Rapids, Michigan. Dr. Moss is rated as an Advanced provider by MediFind in the treatment of Marshall-Smith Syndrome. His top areas of expertise are Proteus-Like Syndrome, Proteus Syndrome, Weaver Syndrome, and Simpson-Golabi-Behmel Syndrome.
Corewell Health Grand Rapids Hospitals Pediatric Cancer Hematology - 35 Michigan St NE
Beth Kurt is a Pediatric Hematologist Oncology provider in Grand Rapids, Michigan. Dr. Kurt has been practicing medicine for over 24 years and is rated as an Experienced provider by MediFind in the treatment of Marshall-Smith Syndrome. Her top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Hereditary Spherocytosis, Congenital Athymia, and Febrile Neutropenia.
Corewell Health Pediatric Orthopedics - 35 Michigan St NE
John Kemppainen is a Pediatric Orthopedics provider in Grand Rapids, Michigan. Dr. Kemppainen has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Marshall-Smith Syndrome. His top areas of expertise are Scoliosis, Clubfoot, Spondylocarpotarsal Synostosis Syndrome, and Caudal Regression Syndrome. Dr. Kemppainen is currently accepting new patients.
Corewell Health Grand Rapids Hospitals Pediatric Cancer Hematology - 35 Michigan St NE
Matthew Pridgeon is a Pediatric Hematologist Oncology provider in Grand Rapids, Michigan. Dr. Pridgeon has been practicing medicine for over 15 years and is rated as an Experienced provider by MediFind in the treatment of Marshall-Smith Syndrome. His top areas of expertise are Sickle Cell Disease, Hereditary Spherocytosis, Hemoglobin SC Disease, and Acute Lymphoblastic Leukemia (ALL).
Corewell Health Grand Rapids Hospitals Pediatric Cancer Hematology - 35 Michigan St NE
Deanna Mitchell is a Pediatric Hematologist Oncology provider in Grand Rapids, Michigan. Dr. Mitchell has been practicing medicine for over 38 years and is rated as an Experienced provider by MediFind in the treatment of Marshall-Smith Syndrome. Her top areas of expertise are Neuroblastoma, Hemophilia A, Hemophilic Arthropathy, and Hereditary Neuroblastoma.
Corewell Health Grand Rapids Hospitals Pediatric Cancer Hematology - 35 Michigan St NE
Sharon Smith is a Pediatric Hematologist Oncology provider in Grand Rapids, Michigan. Dr. Smith has been practicing medicine for over 40 years and is rated as an Experienced provider by MediFind in the treatment of Marshall-Smith Syndrome. Her top areas of expertise are Hereditary Spherocytosis, Acute Lymphoblastic Leukemia (ALL), Febrile Neutropenia, and Megalencephaly-Capillary Malformation Syndrome. Dr. Smith is currently accepting new patients.
Corewell Health Grand Rapids Hospitals Pediatric Cancer Hematology - 35 Michigan St NE
Kristy Pilbeam is a Pediatric Hematologist Oncology provider in Grand Rapids, Michigan. Dr. Pilbeam has been practicing medicine for over 14 years and is rated as an Experienced provider by MediFind in the treatment of Marshall-Smith Syndrome. Her top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Langerhans Cell Histiocytosis, Ewing Sarcoma, and Neuroblastoma. Dr. Pilbeam is currently accepting new patients.
Corewell Health Pediatric Congenital Cardiology - 25 Michigan St NE
Stanley Sedore is a Pediatric Cardiologist in Grand Rapids, Michigan. Dr. Sedore has been practicing medicine for over 15 years and is rated as an Experienced provider by MediFind in the treatment of Marshall-Smith Syndrome. His top areas of expertise are Familial Dilated Cardiomyopathy, Brugada Syndrome, Postural Orthostatic Tachycardia Syndrome (POTS), and Short QT Syndrome. Dr. Sedore is currently accepting new patients.
Corewell Health Pediatric Ophthalmology - 35 Michigan St NE
Julie Conley is a Pediatrics provider in Grand Rapids, Michigan. Dr. Conley has been practicing medicine for over 16 years and is rated as an Experienced provider by MediFind in the treatment of Marshall-Smith Syndrome. Her top areas of expertise are Strabismus, Legius Syndrome, Esotropia, and RASopathies.
Corewell Health Grand Rapids Hospitals Pediatric Cancer Hematology - 35 Michigan St NE
Allison Close is a Pediatric Hematologist Oncology provider in Grand Rapids, Michigan. Dr. Close has been practicing medicine for over 12 years and is rated as an Experienced provider by MediFind in the treatment of Marshall-Smith Syndrome. Her top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Hereditary Spherocytosis, Febrile Neutropenia, and Congenital Athymia.
Corewell Health Grand Rapids Hospitals Pediatric Cancer Hematology - 35 Michigan St NE
Mary Freyer is a Nurse Practitioner in Grand Rapids, Michigan. Ms. Freyer has been practicing medicine for over 51 years and is rated as an Experienced provider by MediFind in the treatment of Marshall-Smith Syndrome. Her top areas of expertise are Hemi 3 Syndrome, Perlman Syndrome, Simpson-Golabi-Behmel Syndrome, and Marshall-Smith Syndrome.
Corewell Health Pediatric Sleep Disorders Clinic - Grand Rapids
Maria Silva is a Nurse Practitioner in Grand Rapids, Michigan. Ms. Silva has been practicing medicine for over 2 years and is rated as an Experienced provider by MediFind in the treatment of Marshall-Smith Syndrome. Her top areas of expertise are Sleepwalking (Somnambulism), Vocal Cord Dysfunction, Simpson-Golabi-Behmel Syndrome, and Marshall-Smith Syndrome. Ms. Silva is currently accepting new patients.
Corewell Health Grand Rapids Hospitals Pediatric Cancer Hematology - 35 Michigan St NE
Jessica Foley is a Pediatric Hematologist Oncology provider in Grand Rapids, Michigan. Dr. Foley has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Marshall-Smith Syndrome. Her top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Hereditary Spherocytosis, Hemophilia A, and Hemophilic Arthropathy.
Corewell Health Pediatric Sleep Disorders Clinic - Grand Rapids
Tricia Browneye is a Nurse Practitioner in Grand Rapids, Michigan. Ms. Browneye has been practicing medicine for over 13 years and is rated as an Experienced provider by MediFind in the treatment of Marshall-Smith Syndrome. Her top areas of expertise are Koolen De Vries Syndrome, Vocal Cord Dysfunction, Periodic Limb Movement Disorder, and Marshall-Smith Syndrome. Ms. Browneye is currently accepting new patients.
Corewell Health Pediatric Orthopedics - 35 Michigan St NE
Lisa Maskill is a Pediatric Orthopedics provider in Grand Rapids, Michigan. Dr. Maskill has been practicing medicine for over 20 years and is rated as an Experienced provider by MediFind in the treatment of Marshall-Smith Syndrome. Her top areas of expertise are Brachydactyly Type A2, Accessory Navicular Bone, Brachydactyly Type C, and Brachydactyly Type B. Dr. Maskill is currently accepting new patients.
Corewell Health Pediatric Ophthalmology - 35 Michigan St NE
Brooke Geddie is a Pediatrics provider in Grand Rapids, Michigan. Dr. Geddie has been practicing medicine for over 20 years and is rated as an Experienced provider by MediFind in the treatment of Marshall-Smith Syndrome. Her top areas of expertise are Coloboma, Strabismus, Congenital Cataract, Esotropia, and Vitrectomy.
Corewell Health Pediatric Endocrinology - 35 Michigan St NE
Donna Eng is a Pediatric Endocrinologist and an Endocrinologist in Grand Rapids, Michigan. Dr. Eng has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Marshall-Smith Syndrome. Her top areas of expertise are Type 1 Diabetes (T1D), Short Stature (Growth Disorders), Familial Short Stature (FSS), and Idiopathic Short Stature (ISS). Dr. Eng is currently accepting new patients.
Corewell Health Pediatric Congenital Cardiology - 25 Michigan St NE
Jean Ballweg is a Pediatric Cardiologist in Grand Rapids, Michigan. Dr. Ballweg has been practicing medicine for over 24 years and is rated as an Experienced provider by MediFind in the treatment of Marshall-Smith Syndrome. Her top areas of expertise are Wolf-Hirschhorn Syndrome, Heart Murmurs, Multisystem Inflammatory Syndrome in Children (MIS-C), Cardiomyopathy, and Heart Transplant. Dr. Ballweg is currently accepting new patients.
Corewell Health Pediatric Sleep Disorders Clinic - Grand Rapids
Allison Bykerk is a Nurse Practitioner in Grand Rapids, Michigan. Ms. Bykerk has been practicing medicine for over 4 years and is rated as an Experienced provider by MediFind in the treatment of Marshall-Smith Syndrome. Her top areas of expertise are Sleepwalking (Somnambulism), Vocal Cord Dysfunction, Koolen De Vries Syndrome, and Periodic Limb Movement Disorder. Ms. Bykerk is currently accepting new patients.
Last Updated: 10/30/2025


















