Summary

Dr. David Marcu specializes in orthopedic surgery, bringing two decades of experience to treating musculoskeletal conditions and injuries. He earned his medical degree from Northwestern University Feinberg School of Medicine and has dedicated his career to helping patients regain mobility and function. Dr. Marcu provides care in English for patients throughout his practice.

Dr. Marcu practices at Sauk Prairie Hospital and Orthopedic Associates of Sauk Prairie, both located in Prairie Du Sac, Wisconsin. He focuses on treating conditions such as osteoarthritis and knee osteoarthritis, helping patients manage joint pain and stiffness. His approach includes coordinating extremity X-rays for accurate diagnosis and incorporating physical therapy and strength training into treatment plans. Patients have given Dr. Marcu an average rating of 4.1 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • 4.1
  • 20 years of experience
  • speaks English
  • Northwestern University Feinberg School Of Medicine
  • 3 written reviews
  • 1 specialty
  • 15 areas of expertise
  • 1 board certification
  • 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. David Mihai Marcu has 2 locations

Sauk Prairie Hospital

260 26th StPrairie Du Sac, WI 53578
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

Orthopedic Associates Of Sauk Prairie

250 26th St Ste 150Prairie Du Sac, WI 53578
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 - 4:30 pm
SatClosed
SunClosed

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Dr. David Mihai Marcu, MD
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Dr. David Mihai Marcu, MDDr. Matthew Alexander BeilfussDr. Alex David LucasDr. Justin Matthew Lapow
Orthopedic SurgeryOrthopedic SurgeryOrthopedic SurgeryOrthopedic Surgery
4.1 
20 Years of Experience 4 Years of Experience 4 Years of Experience 3 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Prairie Du Sac , WIMadison , WIMadison , WIMadison , WI
Med School: Northwestern University Feinberg School Of Medicine Med School: University Of Wisconsin School Of Medicine & Public Health Med School: Michigan State University College Of Human Medicine Med School: New York Medical College
Current Profile
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Insurance Plans Accepted by Dr. David Mihai Marcu

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

Medical Specialties

Dr. David Mihai Marcu has the following specialty

Specialty Expertise

Dr. David Mihai Marcu has the following 15 areas of expertise

  • Arthroscopy
  • Bone Fracture
  • Carpal Tunnel Syndrome
  • Herniated Disc
  • Hip Osteoarthritis
  • Hip Surgery
  • Joint Pain/Swelling
  • Joint Replacement
  • Knee Surgery
  • Laminectomy
  • Osteoarthritis
  • Osteoarthritis (Hand and Wrist)
  • Scoliosis
  • Sports Medicine
  • Surgery

Certifications, License, & Education

20 Years Experience

Dr. David Mihai Marcu holds an expired medical license in the state of Wisconsin.

Medical License

Medical Doctor with an expired medical license in the state of Wisconsin that expired in 2025.

Education & Training

Medical School

Graduated from Northwestern University Feinberg School Of Medicine in 2006.

NPI Number

Dr. Marcu's NPI number is 1588600787.

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Frequently Asked Questions

What languages does Dr. David Marcu speak?
Dr. David Marcu speaks English.
How can I make an appointment with Dr. David Marcu?
You can find contact information for Dr. David Marcu here on Vitals.
Does Dr. David Marcu accept virtual/telehealth appointments?
Dr. David Marcu has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. David Marcu's office located?
Dr. David Marcu's office is located at 260 26th St, Prairie Du Sac, WI, 53578.
Which hospitals is Dr. David Marcu affiliated with?
Dr. David Marcu is affiliated with Sauk Prairie Hospital.

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