Summary

Dr. Sajjan Nemani is a neurologist specializing in sleep medicine with five decades of experience treating complex neurological and sleep-related conditions. He earned his medical degree from Patna Medical College and completed his residency at the University of Louisville School of Medicine. Throughout his extensive 50-year career, Dr. Nemani has developed deep expertise in both neurology and sleep disorders. He is fluent in English and French.

Dr. Nemani practices at multiple locations across Illinois, including Mattoon, Benton, Centralia, and Maryville, with hospital affiliations spanning SSM Health Saint Mary's Hospital Centralia, Anderson Hospital, and Sarah Bush Lincoln Health Center among others. His clinical focus includes treating sleep apnea in both adults and children, as well as obstructive sleep apnea. He performs comprehensive diagnostic procedures such as sleep studies and electromyogram testing to evaluate nerve function and monitor breathing patterns during sleep. Patients rate Dr. Nemani 3.5 out of 5 stars on average.
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Overview based on verified provider data

Quick Facts

  • 3.5
  • 50 years of experience
  • speaks English, French
  • University Of Louisville School Of Medicine
  • 4 written reviews
  • 2 specialties
  • 16 areas of expertise
  • 2 board certifications
  • 7 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

  • Had a good bedside manner
  • Spent time with me
  • Flexible scheduling

Office Locations

Dr. Sajjan K Nemani has 4 locations

SBL Neurology Clinic

1000 Health Center Dr Ste 107Mattoon, IL 61938
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Franklin Hospital District

201 Bailey LnBenton, IL 62812

Ssm Health Saint Marys Hospital Centralia

400 N Pleasant AveCentralia, IL 62801

Anderson Hospital

6800 State Route 162Maryville, IL 62062

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Dr. Sajjan K Nemani, MD
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Dr. Sajjan K Nemani, MDDr. Konstantin Karmazin, MDDr. Valeria Serban, MDDr. Zaheer Ahmed, MD
NeurologyNeurologyNeurologyNeurology
Accepts New Patients Accepts New Patients
3.5 
4.5 
4.6 
50 Years of Experience 10 Years of Experience 34 Years of Experience 45 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English, French Speaks English, Russian Speaks English
Mattoon , ILSeattle , WANew York , NYDecatur , IL
Med School: Patna Medical College Med School: Georgetown University School Of Medicine Med School: Universitatea De Medicina Si Farmacie Iuliu Hatieganu Med School: American University of the Caribbean
Current Profile
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Insurance Plans Accepted by Dr. Sajjan K Nemani

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Sajjan K Nemani has the following 2 specialties

Specialty Expertise

Dr. Sajjan K Nemani has the following 16 areas of expertise

  • Alzheimer's Disease
  • Attention Deficit Disorder (ADD) / Attention Deficit Hyperactivity Disorder (ADHD)
  • Depression
  • Depressive Disorder
  • Electromyography
  • Electromyography (EMG)
  • Epilepsy
  • Headache
  • Insomnia
  • Migraine Disorder
  • Multiple Sclerosis (MS)
  • Nerve Conduction Studies
  • Schizophrenia
  • Sleep Disorders
  • Sleep Medicine
  • Stroke

Certifications, License, & Education

50 Years Experience

Dr. Sajjan K Nemani holds an active medical license in the state of Illinois.

Medical License

Medical Doctor with an active medical license in the state of Illinois that expires in 2026.

Education & Training

Residency

Completed their residency at University Of Louisville School Of Medicine.

Medical School

Graduated from Patna Medical College in 1977 and New York Medical College in 1976.

NPI Number

Dr. Nemani's NPI number is 1649220542.

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Frequently Asked Questions

Does Dr. Sajjan Nemani accept virtual/telehealth appointments?
Dr. Sajjan Nemani has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Sajjan Nemani affiliated with?
Dr. Sajjan Nemani is affiliated with Ssm Health Saint Marys Hospital Centralia, Clay County Hospital, Anderson Hospital, Sarah Bush Lincoln Health Center, Hamilton Memorial Hospital District, Carle Richland Memorial Hospital, and SSM HEALTH GOOD SAMARITAN HOSPITAL MOUNT VERNON.
What languages does Dr. Sajjan Nemani speak?
Dr. Sajjan Nemani speaks English and French.
Where is Dr. Sajjan Nemani's office located?
Dr. Sajjan Nemani's office is located at 1000 Health Center Dr Ste 107, Mattoon, IL, 61938.
Does Dr. Sajjan Nemani accept my insurance?
You can see the insurance plans that Dr. Sajjan Nemani accepts on their Vitals profile.

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