Summary

Dr. Richard Siebert specializes in internal medicine with advanced training in endocrinology, diabetes, and metabolism. He earned his medical degree from the University of Illinois at Chicago College of Medicine and completed his residency at Westland Medical Center. With nearly six decades of medical practice, Dr. Siebert brings extensive expertise to the management of complex metabolic conditions. He provides care in English to patients throughout the Lake Forest community.

Dr. Siebert practices at Northwestern Medicine Lake Forest Hospital in Lake Forest, Illinois. He focuses on treating conditions such as high cholesterol in children and teens, hyperlipidemia, and hypertension. His clinical services include performing electrocardiograms to assess heart function, complete blood count testing, and lipid panels to monitor cholesterol levels. Patients have rated Dr. Siebert an average of 4.4 out of 5 stars on Vitals, reflecting their confidence in his comprehensive approach to endocrine and metabolic care.
Read More Read less

Overview based on verified provider data

Quick Facts

  • 4.4
  • 59 years of experience
  • speaks English
  • Westland Medical Center
  • 2 specialties
  • 7 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Richard Justus Siebert has 2 locations

Specialized Medical Care Llc

900 N Westmoreland Rd Ste 108Lake Forest, IL 60045
Mon9:00 am - 12:00 pm
Tue9:00 am - 12:00 pm
WedClosed
Thu9:00 am - 12:00 pm
Fri9:00 am - 12:00 pm
SatClosed
SunClosed

Northwestern Medicine Lake Forest Hospital

1000 N Westmoreland RdLake Forest, IL 60045

Compare with Similar Doctors

Dr. Richard Justus Siebert, MD
Dr. Donald J Tanis, MD
Dr. Evgeni Mirkin, MD
Dr. Sandeep Rajan Mehta, MD
Dr. Richard Justus Siebert, MDDr. Donald J Tanis, MDDr. Evgeni Mirkin, MDDr. Sandeep Rajan Mehta, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
4.5 
59 Years of Experience 17 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English
Lake Forest , ILMelrose Park , ILChicago , ILMaywood , IL
Med School: University Of Illinois At Chicago College Of Medicine Med School: Ukrainian Medical Stomatological Academy
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Richard Justus Siebert

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

Medical Specialties

Dr. Richard Justus Siebert has the following 2 specialties

Specialty Expertise

Dr. Richard Justus Siebert has the following 7 areas of expertise

  • Check-up
  • Endocrinology, Diabetes & Metabolism
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

59 Years Experience

Dr. Richard Justus Siebert 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 Westland Medical Center.

Medical School

Graduated from University Of Illinois At Chicago College Of Medicine in 1967.

NPI Number

Dr. Siebert's NPI number is 1205985157.

Similar doctors

Frequently Asked Questions

Does Dr. Richard Siebert accept my insurance?
You can see the insurance plans that Dr. Richard Siebert accepts on their Vitals profile.
Which hospitals is Dr. Richard Siebert affiliated with?
Dr. Richard Siebert is affiliated with Northwestern Medicine Lake Forest Hospital.
How can I make an appointment with Dr. Richard Siebert?
You can find contact information for Dr. Richard Siebert here on Vitals.
Where is Dr. Richard Siebert's office located?
Dr. Richard Siebert's office is located at 900 N Westmoreland Rd Ste 108, Lake Forest, IL, 60045.
Does Dr. Richard Siebert accept virtual/telehealth appointments?
Dr. Richard Siebert has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.