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Expert Information

Currently engaged in clinical practice: Yes

Degree: MD

Specialty / Subspecialty:

  • Surgery (General Surgery)

Area of Expertise: General Surgery, Bariatric Surgery

Year of Medical Training Completion: 1996

City of Practice: WARMINSTER, Pa and Quincy Illinois

State of Practice: Illinois

Previous Experience As Expert Witness: Yes

Type of Practice: Non-Academic

  • Deposition(s) Given For the Defendant: 35
  • Deposition(s) Given For the Plaintiff: 8
  • Testified in a Trial For the Defendent: 10
  • Testified in a Trial For the Plaintiff: 4

Available to Review Cases: Yes, for either the defendant or the plaintiff

Available to Be Deposed: Yes, for either the defendant or the plaintiff

Available to Testify In Trial: Yes, for either the defendant or the plaintiff

Training and Additional Credentials

Medical School: -

Year of Completion: -

Residency: -

Year of Completion: -

Fellowship: -

Year of Completion: -

Academic / Leadership Information

Highest Academic/Leadership Position Achieved: -

Current Academic Affiliation: -

Distinguishing Achievements

Awards: -

Number of Publications on PubMed: -

Professional Organizations: -

Fee Schedule

Medical Record Review:

Review of Medical Records, Review of Additional Materials, additional office consultation

  • $600
  • $1500

Independent Medical Examination:

Independent Medical Examination with written report

  • Per Hour: $1

Deposition in office:

Deposition: Discovery/Evidence

  • First two hours: -
  • For each Additional hour or any portion thereof: -
  • Retainer (due 14 days prior to scheduled disposition): $3500
  • Cancellation fee (less than 7 days notice): $1500

Trial (InState):

  • Initial day: $7500
  • Cancellation fee (less than 72 hours notice): $7500
  • For each additional day: $7500
  • Cancellation fee (less than 72 hours notice): $3000
  • Retainer (due 14 days prior to scheduled trial): $7500

Trial (Out of State):

  • Initial day: $7500
  • Cancellation fee (less than 72 hours notice): $7500
  • For each additional day: $7500
  • Cancellation fee (less than 72 hours notice): $3000
  • Retainer (due 14 days prior to scheduled trial): $7500

Case Responses

Bleeding arterial vessel near remnant stomach after robotically assisted laparoscopic Roux-n-Y gastric bypass. (Case #359)

  • Medical Probability: 3 / 10
  • Medical Error Summary: Post operative bleeding is a known complication after any bariatric surgery. Post operative pain is common in most patients post operatively. The location in this case is unusual as it was not in the...
  • Causation Probability: 7 / 10
  • Causation Summary: The inadvertent placement of the central line into the left carotid artery did result in left water shed infarction/ ischemic stroke. This is a known complication that occurs when the carotid artery i...
  • Expert Summary: I am a general and bariatric surgeon. as well as a director of an MBSAQIP center. 85% of my practice is bariatric surgery. I have done over 4,500 bariatric procedures. I have been doing all of my pro...
  • Similar Summary: I have done over 850 gastric bypass procedures. I have been doing them robotically since 2020.

Bedside tracheostomy has multiple complications including esophageal perforation and repair procedures. (Case #372)

  • Medical Probability: 10 / 10
  • Medical Error Summary: As described, the percutaneous tracheostomy attempt was difficult requiring multiple passes with the needle guide and more than the usual force. The procedure should have been abandoned before multip...
  • Causation Probability: 9 / 10
  • Causation Summary: In order to create an esophageal injury, the force used was enough to perforate the trachea posteriorly and injure the esophagus. This much force and degree of difficulty should give a surgeon pause a...
  • Expert Summary: I am a general surgeon. In the past I have performed tracheostomy percutaneously and open.
  • Similar Summary: Over the last 15 years my number of tracheostomy cases are few as I stopped doing trauma.

Our Fees

Attorneys:

  • Two preliminary opinions on a case: $400
  • Three preliminary opinions on a case: $500
  • Introduction to a physician through our platform: $500
  • Direct introduction to a physician without a case posting: $1000
    • Please reach out to: somer.saour@kalivar.com

Contact Us

Have a question about Kalivar?

Please email us at admin@kalivar.com

We look forward to hearing from you!

About Us

Kalivar represents a new concept in medical-legal consulting.

Kalivar was founded by two physicians and a lawyer who believe that the medical legal industry deserves an upgrade.

The current state of affairs:

  • Not infrequently doctors are unjustly accused of negligence. At the same time, malpractice victims do not always receive the compensation they deserve.
  • Many doctors are reluctant to serve as an expert witness and do not have time for extensive reviews of medical records. Choosing sides in a dispute between a patient and a peer may be uncomfortable, especially when doctors be deposed or required to provide testimony.
  • The few doctors who serve as expert witnesses often charge high fees to attorneys for an initial opinion. As a result, many attorneys, whether they are representing the plaintiff or the defendant, tend to rely on the opinion of a single expert as the foundation for their case. When that single initial opinion is questionable, significant funds are incurred unnecessarily in legal cases that should never have been initiated, or that instead should have settled immediately.

There is a better way.

We have created an on-line community where doctors can provide anonymous opinions on medical cases, and have the opportunity to be retained as an expert.

Kalivar allows doctors to provide unbiased opinions, as we do not disclose their identity, and we are unaware of whether an opinion is being requested by a defendant or a plaintiff. With only a short event summary to read, busy clinicians can find a few minutes during their day to leave a comment in our social media-like platform (and potentially be compensated for their time!).

Kalivar allows attorneys to obtain diverse opinions from different experts across multiple specialties, for very limited costs. Attorneys will have greater insight into a case before embarking on a long and expensive process that may be unnecessary to begin with.

We hope that you will help us improve the medical-legal industry and join the Kalivar community.

Thank you for your help!

The Kalivar Team: Mark, Paul, Meir

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