Accepting new patients

Dr. Sergio Loaiza, MD

Neurology ·  Male · Age 55

Dr. Loaiza

Covenant Neurohospitalists

9352 Park West Blvd Knoxville, TN 37923

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Dr. Sergio Loaiza, MD is a neurology specialist in Knoxville, TN and has been practicing for 19 years. He graduated from National Center of Colombia / Faculty of Medicine and specializes in neurology.

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(865) 541-4321

Dr. Loaiza accepts the following insurance:

Choice Plus POS II
Blue Cross Blue Shield
Blue Card PPO
Cigna HMO
Cigna PPO
Open Access Plus
MultiPlan PPO
PHCS Network PPO

Background Check

No malpractice claims found for Tennessee
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

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Dr. Loaiza's Top Procedures and Conditions

Treatment Frequency

Treatment Frequency

Dr. Loaiza treats Headache more than 13% of his peers

Dr. Loaiza treats this condition more than 13% of his peers

Rating Includes other areas of care:

  • Benign Exertional Headache
  • Benign Sex Headache
  • Cervicogenic Headache
  • Chronic Headache
  • Chronic Tension-Type Headache
  • Cluster Headache
  • Cough Headache
  • Drug Rebound Headache
  • Headaches (Shunt Related)
  • Hypertension Headache
  • Icepick Headache
  • Lower Half Headache
  • Mild Headache
  • Muscle Contraction Headache
  • Post-Traumatic Headache
  • Psychogenic Headache
  • Recurrent Headache
  • Severe Headache
  • Tension Headache
  • Vascular Headache

Dr. Loaiza's conditions and procedures:

  • Acoustic Neuroma
  • All Headaches (incl. Migraine)
  • Alzheimer's Disease
  • Anterior Horn Disease
  • Ataxia
  • Autoimmune Diseases
  • Autonomic Disorders
  • Bell's Palsy
  • Brain Aneurysm
  • Brain Disorders
  • Cancer
  • Cerebral Artery Thrombosis
  • Cerebrovascular Disease
  • Chorea (Excluding Huntington's Chorea)
  • Chronic Inflammatory Demyelinating Polyneuritis
  • Chronic Pain
  • Complex Regional Pain Syndrome (CRPS)
  • Concussion
  • Dementia
  • Diabetic Polyneuropathy
  • Difficulty With Walking
  • Diplopia
  • Dystonia
  • Ear Disorders
  • EEG (Electroencephalogram)
  • EMG (Electromyography)
  • Epilepsy
  • Essential Tremor
  • Gait Abnormality
  • Headache
  • Herniated Disc
  • Huntington's Disease
  • Inflammatory and Toxic Neuropathy
  • Insomnia
  • Intervertebral Disc Disease
  • Low Back Pain
  • Migraine
  • Multiple Sclerosis (MS)
  • Myasthenia Gravis
  • Myelopathy
  • Myoclonus
  • Nerve Sheath Tumors
  • Parkinsonism
  • Parkinson's Disease
  • Peripheral Nerve Disorders
  • Postherpetic Neuralgia
  • Radiculopathy (Not Due to Disc Displacement)
  • Reflex Sympathetic Dystrophy
  • Seizure Disorders
  • Sleep Apnea
  • Sleep Disorders
  • Spinal Stenosis
  • Spine Disorders
  • Stroke
  • Syncope
  • Tension Headache
  • Thrombosis
  • Transient Ischemic Attack (TIA)
  • Tremor
  • Trigeminal Neuralgia
  • Vascular Disease
  • Vertigo

About Me


Dr. Sergio Loaiza, MD is a neurology specialist in Knoxville, TN and has been practicing for 19 years. He graduated from National Center of Colombia / Faculty of Medicine and specializes in neurology.


  • Neurology

Board Certifications

  • Clinical Neurophysiology
  • Neurology


National Center of Colombia / Faculty of Medicine
Medical School
St Louis U Hlth Scis Ctr
Fellowship Hospital
St Louis University
Residency Hospital
University of Southern California / Keck School of Medicine
Internship Hospital


  • Spanish
  • English


Dr. Loaiza's Reviews

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Average Reported Wait Time
  • 16 – 30 minutes
Dr. Loaiza'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. Sergio Loaiza, MD
I went to Dr. Loaiza for years with a condition that has proved almost impossible to treat. (He is one of ELEVEN neurologists I have been to in the past 12 years.) He has an excellent bedside manner, and he never gave up on me. (I have literally had doctors tell me, "I don't know what to do with you.") I would definitely recommend him to anyone looking for a neurologist.
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