[DO NOT PUBLISH]


              IN THE UNITED STATES COURT OF APPEALS
                                                                    FILED
                       FOR THE ELEVENTH CIRCUIT U.S. COURT OF APPEALS
                         ________________________ ELEVENTH CIRCUIT
                                                               OCT 26, 2007
                               No. 07-11789                  THOMAS K. KAHN
                           Non-Argument Calendar                 CLERK
                         ________________________

                 D. C. Docket No. 05-01266-CV-ORL-19KRS

ALAN PILNICK,


                                                              Plaintiff-Appellant,

                                     versus

COMMISSIONER OF SOCIAL SECURITY ADMINISTRATION,

                                                             Defendant-Appellee.


                         ________________________

                  Appeal from the United States District Court
                      for the Middle District of Florida
                       _________________________

                              (October 26, 2007)

Before TJOFLAT, DUBINA and CARNES, Circuit Judges.

PER CURIAM:

     Alan Pilnick appeals the district court’s order affirming the Commissioner’s
denial of his application for disability insurance benefits, 42 U.S.C. § 405(g). He

raises two issues in his brief:

       1) “whether the . . . ALJ [the Administrative Law Judge] considered side
effects of medications that [Pilnick] was taking as required by 20 C.F.R. [§]
404.1529(c)(3)(iv) and Cowart v. Schweiker, 

, 735 (11th Cir. 1981)”;
and


       2) “whether good cause exists to remand the case to the Commissioner
because there is new, non-cumulative evidence, that the evidence is material to the
issue of whether the ALJ considered the side effects of medications that would
change the administrative result, and there is good cause for failure to submit the
evidence at the administrative level.”

Brief of Appellant at 1.

      We conduct a limited review of the ALJ's decision "to determine if it is

supported by substantial evidence and based on proper legal standards." Crawford

v. Comm'r, 

, 1158 (11th Cir. 2004). "Substantial evidence is more

than a scintilla and is such relevant evidence as a reasonable person would accept

as adequate to support a conclusion . . . . Even if the evidence preponderates

against the Commissioner's findings, we must affirm if the decision reached is

supported by substantial evidence." 

(quotation and citations

omitted). We do not reweigh the evidence or substitute our judgment for that of

the ALJ. Dyer v. Barnhardt, 

, 1210 (11th Cir. 2005). On the other

hand, we will reverse where the ALJ fails to apply the correct law or “provide the



                                          2
reviewing court with sufficient reasoning for determining that the proper legal

analysis has been conducted.” Keeton v. Dep’t of Health and Human Services, 

, 1066 (11th Cir. 1994).



                                           I.

      The ALJ has the basic obligation to develop the record fully and fairly,

although the claimant has the burden of proving that he is under a disability and the

responsibility of producing evidence in support. Ellison v. Barnhart, 

, 1276 (11th Cir. 2003). With respect to an unrepresented claimant, the ALJ’s

obligation to develop the record becomes a special duty to “scrupulously and

conscientiously probe into, inquire of, and explore all the relevant facts,” and to

ensure with diligence that favorable and unfavorable facts are elicited. Graham v.

Apfel, 

, 1423 (11th Cir. 1997) (quoting Cowart v. Schweiker, 

, 735 (11th Cir. 1981)). As a result, where an unrepresented claimant’s

hearing testimony raises a question as to the side-effects of medications, the ALJ

has the special duty to elicit further testimony or otherwise make a finding in

regard to such side-effects. 

. In contrast, where a

represented claimant makes a similar statement, but does not otherwise allege that

the side-effects contribute to the alleged disability, the ALJ does not err in failing



                                            3
“to inquire further into possible side[-]effects.” Cherry v. Heckler, 

,

1191 n.7 (distinguishing Cowart).

      Pilnick has not shown that the ALJ failed to apply the correct legal

standards, as the circumstances giving rise to a “special duty” in Cowart were not

present, and the ALJ cited to the appropriate federal regulations. Moreover,

Pilnick has not shown how the ALJ failed to develop a full and fair record such

that he was prejudiced due to “evidentiary gaps” on the issue of side-effects.

. Finally, the ALJ’s decision accounted for the

possibility that some of Pilnick’s symptoms may have resulted from a reaction to

medication and thus effectively summarized the limited medical evidence

produced by Pilnick on this issue.

                                          II.

      “Section 405(g) permits a district court to remand an application for benefits

to the Commissioner . . . by two methods, which are commonly denominated

‘sentence four remands’ and ‘sentence six remands.’” Ingram v. Astrue, No. 06-

14602 man. op. at 27 (11th Cir. August 23, 2007). The court may remand a case

under sentence six “upon a showing that there is new evidence which is material

and that there is good cause for the failure to incorporate such evidence into the

record in a prior proceeding.” 42 U.S.C. § 405(g). Accordingly, sentence six



                                          4
encompasses only those instances in which “the district court learns of evidence

not in existence or available to the claimant at the time of the administrative

proceeding that might have changed the outcome of that proceeding.” Ingram, No.

06-14602 man. op. at 26 (quoting Sullivan v. Finkelstein, 

, 626, 

, 2664, 

(1990)).

      In contrast, under sentence four a court may “enter, upon the pleadings and

transcript of the record, a judgment affirming, modifying, or reversing the decision

of the Commissioner . . . with or without remanding the cause for a rehearing.” 42

U.S.C. § 405(g). As a result, when reviewing the final decision of the

Commissioner, a court may remand for a rehearing based on new evidence under

sentence four when the claimant presents such evidence to the Appeals Council,

and the Appeals Council erroneously denies review after considering the new

evidence. See Ingram, No. 06-14602 man. op. at 2, 14, 25.

      The district court correctly determined that Pilnick’s medications form did

not warrant remanding this case to the Commissioner. The only information on

this form is a list of the medications that Pilnick was prescribed. However, this

information was detailed throughout the administrative record and is not “new.”

Further, while several potential side-effects are also underlined in the attached

information on each prescription drug, such as drowsiness, dizziness and blurred



                                           5
vision, these symptoms also are documented in Pilnick’s medical records. As a

result, the ALJ was aware of the medications Pilnick was taking and the symptoms

that he had experienced. In sum, Pilnick has not shown how inclusion of these

documents at the administrative level would have changed the result.

      AFFIRMED.




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