Accepting new patients

Dr. Jon Grudem, MD

Neurology ·  Male · Age 50

Dr. Grudem

Cnos, PC

575 N Sioux Point Rd Dakota Dunes, SD 57049

Make an Appointment

(605) 217-2667


Dr. Jon Grudem, MD is a neurology specialist in Dakota Dunes, SD and has been practicing for 10 years. He graduated from University Of North Dakota School Of Medicine and Health Sciences in 2004 and specializes in neurology and clinical neurophysiology.


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Dr. Grudem accepts

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(605) 217-2667

Dr. Grudem accepts the following insurance:

Aetna
Choice Plus POS II
Blue Cross Blue Shield
Blue Card PPO
Cigna
Cigna PPO
Great West Healthcare-Cigna PPO
Open Access
Coventry Health Care
Group Plan PPO
Open Access HMO
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
Humana
Medicaid
Molina Healthcare
Molina
Principal Financial Group
UnitedHealthCare
Choice Plus POS
Options PPO
PacifiCare
United Healthcare
Wellmark Blue Cross and Blue Shield
Wellmark Blue Cross Blue Shield
WellPoint
Worker's Compensation
Worker's Compensation WC

Background Check

Healthgrades does not collect malpractice claims information for South Dakota
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

Check Dr. Grudem's experience treating your condition or procedure

Dr. Grudem's Top Procedures and Conditions

Treatment Frequency
Migraine
very high
very high

Treatment Frequency

Dr. Grudem treats Migraine more than 99% of his peers

Dr. Grudem treats this condition more than 99% of his peers

Rating Includes other areas of care:

  • Basilar Migraine
  • Classic Migraine
  • Common Migraine
  • Complicated Migraine
  • Facioplegic Migraine
  • Familial Hemiplegic Migraine
  • Headache-Free Migraine
  • Menstrual Migraine
  • Migraine, Hormone-Induced
  • Migrainous Stupor Migraine
  • Oculomotor Migraine
  • Retinal Migraine
  • Visual Migraine
All Headaches (incl. Migraine)
very high
very high

Treatment Frequency

Dr. Grudem treats All Headaches (incl. Migraine) more than 99% of his peers

Dr. Grudem treats this condition more than 99% of his peers

Sleep Disorders
very high
very high

Treatment Frequency

Dr. Grudem treats Sleep Disorders more than 97% of his peers

Dr. Grudem treats this condition more than 97% of his peers

Rating Includes other areas of care:

  • Acute insomnia
  • Advanced Sleep Phase Disorder
  • Breathing-Related Sleep Disorders
  • Central Sleep Apnea
  • Circadian Rhythm Sleep Disorder
  • Delayed Sleep Phase Disorder
  • Drug-Induced Insomnia
  • Endogenous Insomnia
  • Excessive Daytime Sleepiness
  • Fatal Familial Insomnia
  • Infantile Sleep Apnea
  • Insomnia
  • Insomnia With Sleep Apnea
  • Irregular Sleep-Wake Pattern
  • Jet Lag
  • Narcolepsy
  • Non-24-Hour Sleep-Wake Syndrome
  • Pediatric Sleep Disorders
  • Primary Insomnia
  • Problem Sleepiness
  • Psychophysiological Insomnia
  • Psycho-Reactive Insomnia
  • REM Sleep Behavior Disorder
  • Secondary Insomnia
  • Shift Work Sleep Disorder
  • Sleep Apnea
  • Sleep-Talking
  • Sleep-Walking

Dr. Grudem's conditions and procedures:

  • 24-Hour Ambulatory Electroencephalogram
  • Acoustic Neuroma
  • All Headaches (incl. Migraine)
  • Alzheimer's Disease
  • Aneurysm
  • Anterior Horn Disease
  • Ataxia
  • Autoimmune Diseases
  • Autonomic Disorders
  • Bell's Palsy
  • Botox® for Chronic Migraine
  • Botox® Injection
  • Brachial Plexus Palsy
  • Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
  • Brain Aneurysm
  • Brain Disorders
  • Cancer
  • Carpal Tunnel Syndrome
  • Cerebral Artery Thrombosis
  • Cerebral Hemorrhage
  • Cerebral Palsy
  • Cerebrovascular Disease
  • Chemodenervation
  • Chiari's Deformity
  • Chronic Inflammatory Demyelinating Polyneuritis
  • Chronic Pain
  • Complex Regional Pain Syndrome (CRPS)
  • Concussion
  • Confusion
  • Cranial Trauma
  • Dementia
  • Diabetic Polyneuropathy
  • Difficulty With Walking
  • Diplopia
  • Dystonia
  • Ear Disorders
  • EEG (Electroencephalogram)
  • Electrodiagnostic Procedure
  • EMG (Electromyography)
  • Epilepsy
  • Essential Tremor
  • Evoked Potential Test
  • Excessive Sweating
  • Eyelid Spasm
  • Febrile Convulsion
  • Gait Abnormality
  • Headache
  • Hemifacial Spasm
  • Herniated Disc
  • Huntington's Disease
  • Hydrocephalus
  • Idiopathic Intracranial Hypertension
  • Inflammatory and Toxic Neuropathy
  • Insomnia
  • Intervertebral Disc Disease
  • Low Back Pain
  • Meningiomas
  • Menstrual Migraine
  • Migraine
  • Multiple Sclerosis (MS)
  • Muscular Dystrophy (MD)
  • Myasthenia Gravis
  • Myelopathy
  • Myoclonus
  • Narcolepsy and Cataplexy
  • Nerve Block, Somatic
  • Nerve Blocks
  • Nerve Conduction Studies
  • Nerve Root Injury and Plexus Disorders (incl. Pinched Nerve)
  • Nerve Sheath Tumors
  • Neurological Testing
  • Non-Cosmetic Chemodenervation
  • Normal Pressure Hydrocephalus
  • Nystagmus
  • Oromandibular Dystonia (OMB)
  • Parkinsonism
  • Parkinson's Disease
  • Peripheral Autonomic Neuropathy
  • Peripheral Nerve Disorders
  • Polyneuropathy
  • Polyneuropathy Due to Alcohol and Drugs
  • Post-Concussion Syndrome
  • Progressive Supranuclear Palsy (PSP)
  • Radiculopathy (Not Due to Disc Displacement)
  • Restless Leg Syndrome
  • Seizure Disorders
  • Sialorrhea
  • Sleep Apnea
  • Sleep Disorders
  • Spasmodic Torticollis
  • Spasticity
  • Spina Bifida
  • Spinal Stenosis
  • Spine Disorders
  • Stroke
  • Subarachnoid Hemorrhage
  • Subdural Hemorrhage
  • Syncope
  • Temporal Arteritis
  • Thrombosis
  • Tic Disorders
  • Tourette's Syndrome
  • Transient Ischemic Attack (TIA)
  • Traumatic Brain Injury
  • Tremor
  • Trigeminal Neuralgia
  • Vascular Disease
  • Vertigo
  • Visual Evoked Potential (VEP)
  • Visual Field Defects

Dr. Grudem's Reviews

Likelihood to recommend Dr. Grudem

4.9

Based on 54 reviews

5 Stars
98.14814814814815%
(53)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
1.8518518518518519%
(1)

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Dr. Grudem?
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Average Reported Wait Time
  • 10 – 15 minutes
Dr. Grudem's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Jon Grudem, MD
RecentHighestLowestMost Helpful
Reply
I came from California and didn't know Dr. Grudem . I have dystonia and essessial tremor, he made me feel so comfortable . He is very compassionate and very informative . I was impressed and will always see Dr . Grudem when I am back every year . Thank you Dr. Grudem !! Also his nurse Janet is amazing !!! She calllsand talks to you and explains thing and is just a doll thank you Janet!!!
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Dr Grudem was very nice and took his time to make sure all my questions got answered. His nurse Janet was very helpful.
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This was my first visit with Dr. Grudem and my assessment was very thorough. I felt that he was going to offer beneficial services. Testing was performed and everyone was very friendly.
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Dr. Grudem is wonderful. He has been treating me for migraines the last several years. He is kind and patient. He is also up-to-date on the latest treatment options. His nurse, Janet, is caring. I am grateful to them and their personalized care!
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Great explanation of treatment options and thorough examination along with consult from medical history.
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Dr. Grudem and his assistants were prompt, efficient, knowledgeable, and caring. I had an emg which will lead to eventual surgery. Dr. Grudem and Janet were intent on making me comfortable and gave me all the options right up front. I was provided contact information if I wanted to confirm the next step. They left me feeling that I was in good hands. I was completely reassured and satisfied with this appointment.
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I have been seeing Dr. Grudem for the past couple of years. He is hands down the best neurologist I have seen. Very caring and compassionate. Janet is amazing as well.
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Dr. Grudem was kind, intelligent, and patient. He took far more time than I have experienced to listen and ask questions. I loved that he thought to bring in a student (with my permission) who had just been studying what I was experiencing so she could get "hands-on" learning - what a great teaching opportunity! Janet was also extremely helpful and professional. Wonderful team!
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Dr. Grudem and his team were great, they were genuinely interested in me and my needs, the Doctor himself was very thorough when it came to asking all the questions he needed to ask to find out what would be best for me.
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Dr. Grudem Is a truly kind and compassionate man. When I was referred to him, I fully expected the same drill I had experienced in 3 states over 25 years of having migraines. A battery of tests, drilling down over all the medications I had already taken, attempts to overly pain medicate me, and no new results. My life would remain the same. No life at all. A prisoner to migraines, unable to engage with any part of the world or my family. Not so. Now I have a full life, thank you Dr. Grudem !!
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dr.grudem and nurse janet are the best.i have driven a long distance for years because of their excellent care and feel like they are family.i actually look forward to my visits for my cervical dystonia while most people hate going to the doctor.
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Has done great in figuring out what the problem is and that is greatly appreciated!!
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Dr. Grudem, his PA and Nurse were wonderful last week when I was there. My migraines have returned and their care and concern to get me relief was appreciated. They went above and beyond to figure out a plan going forward and I feel very fortunate to be in their care.
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Listens, answers questions, friendly and patient w mom! Impressed w him.
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Dr. Grudem showed great concern about my condition and did thorough testing to determine the problem. He then made the appropriate recommendation and the problem has been corrected. I would highly recommend Dr. Grudem to family and friends.
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Excellent!
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very informative to me. enjoyed the time with the resident.
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Very pleased with the wonderful care from Dr. Grudem , he is so caring and easy to talk with. He really listens to what I have to say. Also appreciate his Nurse, Janet, who is so helpful and does such a great job of keeping things comfortable and moving smoothly.
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Very nice man. He took the time to explain all my issues.
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Dr. Grudem is treating my husband due to left-sided weakness resulting from a TBI. He did an amazing job assessing my husband as a candidate for botox therapy. After carefully explaining the entire process he performed the procedure with little pain experienced by my husband. His bedside manner is excellent and he is very patient.
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About Me

Biography

Dr. Jon Grudem is a board certified neurologist. He joined CNOS after a neurology residency at Dartmouth-Hitchcock Medical Center in Hanover, New Hampshire.

Dr. Grudem received his medical degree from the University of North Dakota, Schoo...

Specialties

  • Neurology
  • Clinical Neurophysiology

Board Certifications

  • Clinical Neurophysiology
  • Neurology

Education

2009
Dartmouth-Hitchcock Med Ctr
Fellowship Hospital
2008
Dartmouth-Hitchcock Med Ctr
Residency Hospital
2005
Meritcare Hospital
Internship Hospital
2004
University Of North Dakota School Of Medicine and Health Sciences
Medical School
1994
Northwestern College Of Chiropractic
1991
Minot State University
Undergraduate School
2009
2008
2005
2004
1994
1991

Awards

Locations

Cnos, PC

1
  • Call
  • Fax
  • Hours
    • Mon: 8:00am - 5:00pm
    • Tue: 8:00am - 5:00pm
    • Wed: 8:00am - 5:00pm
    • Thu: 8:00am - 5:00pm
    • Fri: 8:00am - 5:00pm
    • Sat: closed
    • Sun: closed
  • Directions

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Grudem treats patients.

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Dunes Surgical Hospital

Dakota Dunes, SD