Summary

Dr. Mark Wald is a pulmonologist and critical care medicine specialist who graduated from Washington University in St. Louis School of Medicine and completed his residency at Barnes Jewish Hospital. With nearly five decades of medical practice, he brings extensive expertise to treating complex respiratory and critical care conditions. Dr. Wald is fluent in both Spanish and English, allowing him to serve a diverse patient population.

Dr. Wald practices across multiple locations in Illinois and Missouri, including his affiliation with Sparta Community Hospital. He specializes in diagnosing and treating sleep disorders, particularly obstructive sleep apnea in both adults and children. His clinical expertise includes performing pulmonary function tests to assess lung capacity and conducting asthma challenge tests to identify breathing triggers. Patients have rated Dr. Wald 4.6 out of 5 stars, reflecting their confidence in his comprehensive respiratory care.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.5
  • 49 years of experience
  • 13 insurance plans accepted
  • speaks Spanish, English
  • Barnes Jewish Hospital
  • 4 written reviews
  • 2 specialties
  • 8 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 10 office locations
  • Male

Office Locations

Dr. Mark Steven Wald has 10 locations

Sparta Community Hospital

PO Box 297Sparta, IL 62286

Pulmonary Consultants Inc

11133 Dunn Rd Ste 2335Saint Louis, MO 63136
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

Northwest Healthcare Sleep Center

1225 Graham RdFlorissant, MO 63031
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Pulmonary Consultants Inc

6 Jungermann Cir Ste 210Saint Peters, MO 63376
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

Pulmonary Sleep Consultants

450 N New Ballas Rd Ste 262Saint Louis, MO 63141

Sparta Community Hospital

818 E Broadway StSparta, IL 62286

Kathleen Psychological Partners

11710 Old Ballas Rd Ste 110Creve Coeur, MO 63141

Saint Louis Childrens Hospital

1 Childrens PlSaint Louis, MO 63110

Barnes Jewish Saint Peters Hospital

10 Hospital DrSaint Peters, MO 63376

Progress West Hospital

2 Progress Point PkwyO Fallon, MO 63368

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Dr. Mark Steven Wald, MD
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Dr. Mark Steven Wald, MDDr. Thomas Henry Spence, MDDr. Susan Mary Odonnell, MDAnn Marie Pierce
PulmonologyPulmonologyInternal MedicineNurse Practitioner
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
2.8 
4.4 
49 Years of Experience 47 Years of Experience 49 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, English Speaks English, Spanish Speaks English, Spanish Speaks English, Spanish
Sparta , ILSaint Louis , MOSainte Genevieve , MOSaint Louis , MO
Med School: Washington University In St Louis School Of Medicine Med School: St Louis University School Of Medicine Med School: University College Dublin School Of Medicine And Medical Science
Current Profile
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Insurance Plans Accepted by Dr. Mark Steven Wald

  • AARP
  • Aetna - HMO
  • Cigna
  • ESSENCE Healthcare
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • MO HealthNet - Medicaid (Managed)
  • United Behavioral Health
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare

Medical Specialties

Dr. Mark Steven Wald has the following 2 specialties

Specialty Expertise

Dr. Mark Steven Wald has the following 8 areas of expertise

  • Angiographic Visualization
  • Asthma
  • Chest Infection
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Critical Care Medicine
  • Emphysema
  • Pneumonia
  • Tuberculosis (TB)

Certifications, License, & Education

49 Years Experience

EDUCATION & TRAINING

Residency

Barnes Jewish Hospital

Medical School

Washington University In St Louis School Of MedicineGraduated in 1977

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Frequently Asked Questions

How can I make an appointment with Dr. Mark Wald?
You can find contact information for Dr. Mark Wald here on Vitals.
Is Dr. Mark Wald accepting new patients?
Dr. Mark Wald is accepting new patients on Vitals. View Dr. Mark Wald's profile on Vitals to make an appointment.
Does Dr. Mark Wald accept my insurance?
You can see the insurance plans that Dr. Mark Wald accepts on their Vitals profile.
Does Dr. Mark Wald accept virtual/telehealth appointments?
Dr. Mark Wald has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Mark Wald speak?
Dr. Mark Wald speaks Spanish and English.

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