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Person · officer / director

Mark Vierra MD

Director · Cinterandes USA INC

Director at Cinterandes USA INC. Listed as an officer, director, or key employee across 1 organization on the Form 990 record.

This is me
Ambiguous identity This name matches 1 other individual we could not verify as the same person. Each is kept as a separate record below — treat them as distinct people unless an explicit match is confirmed.
Organizations
1
Roles reported
1
Others who share this name
1

Who this is

Profile

The filed facts are verified from the IRS filings. The biography is compiled from public web sources and grounded to that filed record.

✓ Verified from filings
●
Reported as Director of Cinterandes USA INC, based in Glen Allen, VA.
Facts extracted directly from each organization's Form 990, Part VII.
Biography Web-sourced

Dr. Mark A.

Vierra is a general and bariatric surgeon at Montage Medical Group in Monterey, California. A graduate of Harvard Medical School and UC San Diego with residency training at Stanford University (1990), he is board-certified in general surgery and a Fellow of the American College of Surgeons with over two decades of surgical experience.

Compiled from public web sources (5 cited), grounded to the filed record.

Track record

Career & tenure

Real tenure, career, and education — from public web sources, what you need to vet a founder or leader beyond the filing window.

Tenure here
1990-present
Education
  • University of California San Diego
  • Harvard Medical School
  • Stanford University Residency in Surgery1990

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Find them online

Primary links to check this person directly — their own pages, not an aggregator.

Affiliations

Organizations

Cinterandes USA INC Director · $40K revenue · Glen Allen, VAFiled FY2025, FY2024, FY2023, FY2022 · Source: Form 990, Part VII

Disambiguation

Other people named Mark Vierra MD

Different individuals who share this name, separated by IRS Schedule R, mailing address, and shared-board evidence. The 990 carries no person identifier, so some may still be the same person.

M
Mark Vierra MD 1 organization · Monterey, CAMontage Medical Group

Network

Serves alongside

Other officers, directors & key employees at this person's organizations, by latest reported compensation.

E
President · FY2025
R
Vice President · FY2025
M
Secretary Treasurer · FY2025
M
Director · FY2025
S
Director · FY2025
C
Director · FY2025
M
Director · FY2025
S
Director · FY2025
J
Director · FY2025
M
Director · FY2025
S
Director · FY2025
F
Director · FY2025

Network

Recommendations

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Public data from IRS Form 990 e-file & the Business Master File. Individuals appear here because they were named as an officer, director, or key employee on a nonprofit's Form 990; people are grouped by name plus corroborating evidence (Schedule R, shared address, shared board members). · philanthropy.org