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Dr. John Antoniades, MD

Orthopedic Surgery*
4.7 (44)
Map Pin Small Baltimore, MD
Accepting new patients
31 years of experience

Offers telehealth

Overview of Dr. John Antoniades, MD

Dr. John Antoniades, MD is an Orthopedic Surgery Specialist in Baltimore, MD. They specialize in Orthopedic Surgery, has 31 years of experience, and is board certified in Orthopedic Surgery. They graduated from Maryland Medical College and is affiliated with Ascension Saint Agnes Hospital. Dr. Antoniades, completed a residency at University of Maryland Medical Center. Patients rated Dr. Antoniades an average 4.7 star rating.

Dr. Antoniades works at Ascension Saint Agnes Orthopedic Surgery in Baltimore, MD. They frequently treat conditions like Bursitis and Clavicle Fracture along with other conditions at varying frequencies. They are accepting new patients and accept Aetna, Cigna and Humana as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Dr. Antoniades' Office Locations

  1. 1
    Ascension Saint Agnes Orthopedic Surgery
    3449 Wilkens Ave Ste 300, Baltimore, MD 21229 Icon Directions Right Arrow Directions Phone Icon (410) 234-9992
  2. 2
    The Training Room Inc.
    3449 Wilkens Ave Ste 107, Baltimore, MD 21229 Icon Directions Right Arrow Directions Phone Icon (410) 368-9992

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Ascension Saint Agnes Hospital

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Bursitis
Clavicle Fracture
Steroid Injection
Bursitis
Clavicle Fracture
Steroid Injection

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Bursitis
  • View other providers who treat Bursitis
Clavicle Fracture
Steroid Injection
Osteoarthritis of Knee
Back Pain
Bursitis of Hip
Cervical Radiculopathy
Chondromalacia
Degenerative Disc Disease
Difficulty With Walking
Foot Fracture
Foot Sprain
Gait Abnormality
Hip Tendinitis
Internal Derangement of Knee
Joint Pain
Knee Ligament Tears
Knee Sprain
Knee Tendinitis
Low Back Pain
Meniscus Tear
Miner's Knee
Nerve Root Injury and Plexus Disorders (incl. Pinched Nerve)
Osteoarthritis
Osteoarthritis of Hip
Osteoarthritis of Spine
Patellofemoral Pain Syndrome (PFPS)
Piriformis Syndrome
Radiculopathy
Sciatica
  • View other providers who treat Sciatica
Shoulder Tendinitis and Tenosynovitis
Tenosynovitis
Arthrocentesis
Foot Fracture Treatment Closed
Hand and Wrist Fracture Treatment, Closed
Hip Replacement
Hip Replacement with Robotic Assist
Knee Arthroscopy
Knee Replacement
Meniscectomy
Shoulder Fracture and Dislocation Treatment
Shoulder Fracture Treatment
Total Knee Arthroplasty with Robotic Assist
AC Joint Injury
Achilles Tendinitis
Adhesive Capsulitis Shoulder
Ankle and Foot Instability or Derangement
Ankle Fracture
Ankle Sprain and Achilles Tendon Sprain or Rupture
Ankle Sprains and Strains
Ankylosing Spondylitis
Anterior Cruciate Ligament (ACL) or Posterior Cruciate Ligament (PCL) Tear
Arthritis of the Elbow
Ataxia
  • View other providers who treat Ataxia
Avascular Necrosis
Avascular Necrosis of Femoral Head
Baker’s Cyst
Broken Arm
Carpal Tunnel Syndrome
Cervical Spine Myelopathy
Chondrocalcinosis
Chronic Neck Pain
Coccygeal Pain
Complications of Joint Prosthesis
De Quervain's Disease
Elbow Bursitis
Elbow Sprain
Enthesopathy of Hip (incl. Trochanteric Bursitis)
Enthesopathy of Knee (incl. Bursitis of Knee)
Femoral Neck Fracture
Femur Fracture
Fibular Fracture
Fracture of Hand and Fingers
Ganglion Cyst
Genu Varum
Glenoid Labrum Tear
Gout
  • View other providers who treat Gout
Hand Fracture
Heel Spur
Herniated Disc
Hip Fracture
Hip Pointer
Hip Sprain
Humerus Fracture
Infective Arthritis
Intervertebral Disc Disease
Knee Dislocation
Knee Fracture
Knee Osteophyte
Lateral and Medial Epicondylitis (Tennis and Golf Elbow)
Lateral Epicondylitis
Leg Fracture Above Knee (incl. Hip)
Leg Fracture Below Knee (incl. Ankle)
Limb Pain
Lumbar Radiculopathy
Lumbar Spinal Stenosis
Lumbosacral Radiculopathy
Lupus
  • View other providers who treat Lupus
Medial Collateral Ligament (MCL) Sprain
Medial Epicondylitis
Myelopathy
Non-Unions and Malunions of Fractures
Osteoarthritis of Ankle
Osteoarthritis of Foot
Osteoarthritis of Hand
Osteoarthritis of Hand or Wrist
Osteoarthritis of Hip and Thigh
Osteoarthritis of Shoulder
Osteoarthritis of Wrist
Osteopenia
Patellar Chondromalacia
Patellar Dislocation
Pelvic Fracture
Plantar Fasciitis
Post-Laminectomy Syndrome
Posterior Tibial Tendonitis
Pyogenic Arthritis
Rheumatoid Arthritis
Rotator Cuff Tear
Rotator Cuff Tendinosis
Runner's Knee
Rupture of Achilles Tendon
Sacrum Disorders
Sciatica (Not Due to Disc Displacement)
Scoliosis
Seropositive Rheumatoid Arthritis
Shoulder Dislocation
Shoulder Fracture
Shoulder Impingement Syndrome
Spinal Stenosis
Spinal Stenosis with Neurogenic Claudication
Spine Deformities
Spondylitis
Spondylolisthesis
Sprains and Strains (incl. Muscle Tear)
Stress Fracture of Foot
Systemic Chondromalacia
Tibia and Fibula Fractures
Tibial Fracture
Trigger Finger
Wrist Fracture
Wrist Sprain or Strain
ACL Surgery
All Shoulder or Elbow Replacement Procedures
Carpal Tunnel Injection
Elbow Fracture and Dislocation Treatment
Excision of Tarsal or Metatarsal
Foot and Ankle Fracture and Dislocation Treatment
Foot and Ankle Fracture Treatment, Closed
Foot and Ankle Fracture Treatment, Open
Hand and Wrist Fracture and Dislocation Treatment
Hip Replacement Revision
Joint Drainage
Knee and Leg Fracture and Dislocation Treatment
Knee and Lower Leg Fracture Treatment, Closed
Knee and Lower Leg Fracture Treatment, Open
Knee Replacement Revision
Lamina Procedures (incl. Laminectomy, Laminoplasty, Laminotomy)
Laminoforaminotomy
Laminoplasty
Meniscus Surgery
Musculoskeletal Function Test
Partial Knee Replacement
Reverse Total Shoulder and Total Shoulder Replacement
Rotator Cuff Surgery
Separated Femoral Epiphysis Treatment
Separated Shoulder Treatment
Shoulder Arthroscopy
Shoulder Replacement
Spinal Fusion
Total Hip Replacement
Viscosupplementation With Hyaluronate
Wrist Fusion
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    • Aetna
    • Cigna
    • First Health
    • Humana
    • MultiPlan

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

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    4.7
    Average provider rating
    Based on 44 ratings
    Patient Ratings (44)
    5 Star
    (40)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (1)
    1 Star
    (3)
    Leave a review

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    Dr. Antoniades' Office & Staff

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    • Total wait time (waiting & exam rooms)

    Experience with Dr. Antoniades

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

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    About Dr. John Antoniades, MD

    Specialties*
    • Orthopedic Surgery

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 31 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.
    Languages Spoken
    • English, Greek
    Languages Spoken
    NPI Number
    • 1437187960
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • Orthopaedic Hospital
    Fellowship
    Residency
    • University of Maryland Medical Center
    Residency
    Medical Education
    • Maryland Medical College
    Medical Education
    Board Certifications
    • Orthopedic Surgery
    Board Certifications
    What’s a board certification and why is it important that my provider has one?

    A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

    Frequently Asked Questions

    Dr. John Antoniades, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Antoniades is offering online scheduling or call the provider’s office for more information.

    Dr. Antoniades has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Antoniades works at Ascension Saint Agnes Orthopedic Surgery in Baltimore, MD. View the full address on Dr. Antoniades’s profile.

    Dr. Antoniades has seen patients for Bursitis and Clavicle Fracture, and more. You can see other conditions treated by Dr. Antoniades on their profile. Please call the provider’s office to confirm all visit reasons.

    44 patients have reviewed Dr. Antoniades. The overall rating for this provider is 4.7. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Antoniades.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Antoniades, there are benefits to both methods. A person calling to schedule an with Dr. Antoniades appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Antoniades, or would you like to choose another provider and have an online appointment right now?
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    Call now to make an appointment
    (410) 234-9992

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