Notice2025-10364

Ron Dunchok, M.D.; Decision and Order

Primary source

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Published
June 9, 2025

Issuing agencies

Justice DepartmentDrug Enforcement Administration

Full Text

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<title>Federal Register, Volume 90 Issue 109 (Monday, June 9, 2025)</title>
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[Federal Register Volume 90, Number 109 (Monday, June 9, 2025)]
[Notices]
[Pages 24294-24296]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2025-10364]


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DEPARTMENT OF JUSTICE

Drug Enforcement Administration


Ron Dunchok, M.D.; Decision and Order

    On October 15, 2024, the Drug Enforcement Administration (DEA or 
Government) issued an Order to Show Cause (OSC) to Ron Dunchok, M.D., 
of San Dimas, CA (Registrant). Request for Final Agency Action (RFAA), 
Exhibit (RFAAX) 1, at 1, 3. The OSC proposed the revocation of 
Registrant's Certificate of Registration No. BD0178081, alleging that 
Registrant's registration should be revoked because Registrant is 
``currently without authority to handle controlled substances in the 
State of California, the state in which [he is] registered with DEA.'' 
Id. at 1-2 (citing 21 U.S.C. 824(a)(3)).
    The OSC notified Registrant of his right to file with DEA a written 
request for hearing, and that if he failed to file such a request, he 
would be deemed to

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have waived his right to a hearing and be in default. Id. at 2 (citing 
21 CFR 1301.43). Here, Registrant did not request a hearing. RFAA, at 
2.\1\ ``A default, unless excused, shall be deemed to constitute a 
waiver of the [registrant's] right to a hearing and an admission of the 
factual allegations of the [OSC].'' 21 CFR 1301.43(e).
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    \1\ Based on the Government's submissions in its RFAA dated 
January 15, 2025, the Agency finds that service of the OSC on 
Registrant was adequate. The included declaration from a DEA 
Diversion Investigator (DI) indicates that on October 16, 2024, the 
DI attempted to personally deliver the OSC to Registrant's 
registered address in California, but was unsuccessful, as 
Registrant no longer worked there. RFAAX 2, at 1-2. The office 
manager at this location agreed to accept a copy of the OSC and 
deliver it to Registrant. Id. On October 17, 2024, the DI mailed a 
copy of the OSC to Registrant's known residence in Arizona. Id. at 
2. On the same date, the DI emailed a copy of the OSC to three email 
addresses associated with Registrant. Id. On October 21, 2024, 
Registrant responded to one of these emails and referred the DI to 
his attorney. Id.
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    Further, ``[i]n the event that a registrant . . . is deemed to be 
in default . . . DEA may then file a request for final agency action 
with the Administrator, along with a record to support its request. In 
such circumstances, the Administrator may enter a default final order 
pursuant to [21 CFR] 1316.67.'' Id. Sec.  1301.43(f)(1). Here, the 
Government has requested final agency action based on Registrant's 
default pursuant to 21 CFR 1301.43(c), (f), 1301.46. RFAA, at 1; see 
also 21 CFR 1316.67.

Findings of Fact

    The Agency finds that, in light of Registrant's default, the 
factual allegations in the OSC are admitted. According to the OSC, on 
or about February 2, 2023, the Medical Board of California revoked 
Registrant's California medical license, effective March 6, 2023, but 
stayed the revocation for three years during which time Registrant was 
placed on probation subject to various terms and conditions. RFAAX 1, 
at 1-2. On November 8, 2023, the Medical Board of California issued a 
Cease Practice Order to Registrant, prohibiting him from practicing 
medicine due to violating the terms of his probation. Id. at 2. 
According to California online records, of which the Agency takes 
official notice, Registrant's California medical license was 
surrendered.\2\ California DCA License Search, <a href="https://search.dca.ca.gov">https://search.dca.ca.gov</a> (last visited date of signature of this Order). 
Accordingly, the Agency finds that Registrant is not licensed to 
practice medicine in California, the state in which he is registered 
with DEA.\3\
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    \2\ Under the Administrative Procedure Act, an agency ``may take 
official notice of facts at any stage in a proceeding--even in the 
final decision.'' United States Department of Justice, Attorney 
General's Manual on the Administrative Procedure Act 80 (1947) (Wm. 
W. Gaunt & Sons, Inc., Reprint 1979).
    \3\ Pursuant to 5 U.S.C. 556(e), ``[w]hen an agency decision 
rests on official notice of a material fact not appearing in the 
evidence in the record, a party is entitled, on timely request, to 
an opportunity to show the contrary.'' The material fact here is 
that Registrant, as of the date of this decision, is not licensed to 
practice medicine in California. Accordingly, Registrant may dispute 
the Agency's finding by filing a properly supported motion for 
reconsideration of findings of fact within fifteen calendar days of 
the date of this Order. Any such motion and response shall be filed 
and served by email to the other party and to Office of the 
Administrator, Drug Enforcement Administration at 
<a href="/cdn-cgi/l/email-protection#442021256a2520202b6a2530302b362a213d37042021256a232b32"><span class="__cf_email__" data-cfemail="056160642b6461616a2b6471716a776b607c76456160642b626a73">[email&#160;protected]</span></a>.
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Discussion

    Pursuant to 21 U.S.C. 824(a)(3), the Attorney General is authorized 
to suspend or revoke a registration issued under 21 U.S.C. 823 ``upon a 
finding that the registrant . . . has had his State license or 
registration suspended . . . [or] revoked . . . by competent State 
authority and is no longer authorized by State law to engage in the . . 
. dispensing of controlled substances.'' With respect to a 
practitioner, DEA has also long held that the possession of authority 
to dispense controlled substances under the laws of the state in which 
a practitioner engages in professional practice is a fundamental 
condition for obtaining and maintaining a practitioner's registration. 
Gonzales v. Oregon, 546 U.S. 243, 270 (2006) (``The Attorney General 
can register a physician to dispense controlled substances `if the 
applicant is authorized to dispense . . . controlled substances under 
the laws of the State in which he practices.' . . . The very definition 
of a `practitioner' eligible to prescribe includes physicians 
`licensed, registered, or otherwise permitted, by the United States or 
the jurisdiction in which he practices' to dispense controlled 
substances. Sec.  802(21).''). The Agency has applied these principles 
consistently. See, e.g., James L. Hooper, M.D., 76 FR 71371, 71372 
(2011), pet. for rev. denied, 481 F. App'x 826 (4th Cir. 2012); 
Frederick Marsh Blanton, M.D., 43 FR 27616, 27617 (1978).\4\
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    \4\ This rule derives from the text of two provisions of the 
Controlled Substances Act (CSA). First, Congress defined the term 
``practitioner'' to mean ``a physician . . . or other person 
licensed, registered, or otherwise permitted, by . . . the 
jurisdiction in which he practices . . . , to distribute, dispense, 
. . . [or] administer . . . a controlled substance in the course of 
professional practice.'' 21 U.S.C. 802(21). Second, in setting the 
requirements for obtaining a practitioner's registration, Congress 
directed that ``[t]he Attorney General shall register practitioners 
. . . if the applicant is authorized to dispense . . . controlled 
substances under the laws of the State in which he practices.'' 21 
U.S.C. 823(g)(1). Because Congress has clearly mandated that a 
practitioner possess state authority in order to be deemed a 
practitioner under the CSA, DEA has held repeatedly that revocation 
of a practitioner's registration is the appropriate sanction 
whenever he is no longer authorized to dispense controlled 
substances under the laws of the state in which he practices. See, 
e.g., James L. Hooper, M.D., 76 FR 71371-72; Sheran Arden Yeats, 
M.D., 71 FR 39130, 39131 (2006); Dominick A. Ricci, M.D., 58 FR 
51104, 51105 (1993); Bobby Watts, M.D., 53 FR 11919, 11920 (1988); 
Frederick Marsh Blanton, M.D., 43 FR 27617.
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    According to California statute, ``dispense'' means ``to deliver a 
controlled substance to an ultimate user or research subject by or 
pursuant to the lawful order of a practitioner, including the 
prescribing, furnishing, packaging, labeling, or compounding necessary 
to prepare the substance for that delivery.'' Cal. Health & Safety Code 
section 11010 (West 2024). Further, a ``practitioner'' means a person 
``licensed, registered, or otherwise permitted, to distribute, 
dispense, conduct research with respect to, or administer, a controlled 
substance in the course of professional practice or research in [the] 
state.'' Id. section 11026(c).
    Here, the undisputed evidence in the record is that Registrant 
currently lacks authority to practice medicine in California. As 
discussed above, an individual must be a licensed practitioner to 
dispense a controlled substance in California. Thus, because Registrant 
currently lacks authority to practice medicine in California and, 
therefore, is not currently authorized to handle controlled substances 
in California, Registrant is not eligible to maintain a DEA 
registration. Accordingly, the Agency will order that Registrant's DEA 
registration be revoked.

Order

    Pursuant to 28 CFR 0.100(b) and the authority vested in me by 21 
U.S.C. 824(a), I hereby revoke DEA Certificate of Registration No. 
BD0178081 issued to Ron Dunchok, M.D. Further, pursuant to 28 CFR 
0.100(b) and the authority vested in me by 21 U.S.C. 823(g)(1), I 
hereby deny any pending applications of Ron Dunchok, M.D., to renew or 
modify this registration, as well as any other pending application of 
Ron Dunchok, M.D., for additional registration in California. This 
Order is effective July 9, 2025.

Signing Authority

    This document of the Drug Enforcement Administration was signed on 
June 2, 2025, by Acting Administrator Robert J. Murphy. That document 
with the original signature and date is maintained by DEA. For 
administrative purposes only, and in

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compliance with requirements of the Office of the Federal Register, the 
undersigned DEA Federal Register Liaison Officer has been authorized to 
sign and submit the document in electronic format for publication, as 
an official document of DEA. This administrative process in no way 
alters the legal effect of this document upon publication in the 
Federal Register.

Heather Achbach,
Federal Register Liaison Officer, Drug Enforcement Administration.
[FR Doc. 2025-10364 Filed 6-6-25; 8:45 am]
BILLING CODE 4410-09-P


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